204115449888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^2\times {\mathrm{16223}}^1$

素因数の和:16404

約数の個数: 216

約数和(自身を含む): 671920075008

約数和(自身を除く): 467804625120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4424, 4977, 5688, 6241, 6636, 7584, 8848, 9954, 11376, 12482, 13272, 16223, 17696, 18723, 19908, 22752, 24964, 26544, 32446, 37446, 39816, 43687, 48669, 49928, 53088, 56169, 64892, 74892, 79632, 87374, 97338, 99856, 112338, 113561, 129784, 131061, 146007, 149784, 159264, 174748, 194676, 199712, 224676, 227122, 259568, 262122, 292014, 299568, 340683, 349496, 389352, 393183, 449352, 454244, 519136, 524244, 584028, 599136, 681366, 698992, 778704, 786366, 898704, 908488, 1022049, 1048488, 1168056, 1281617, 1362732, 1397984, 1557408, 1572732, 1797408, 1816976, 2044098, 2096976, 2336112, 2563234, 2725464, 3145464, 3633952, 3844851, 4088196, 4193952, 4672224, 5126468, 5450928, 6290928, 7689702, 8176392, 8971319, 10252936, 10901856, 11534553, 12581856, 15379404, 16352784, 17942638, 20505872, 23069106, 26913957, 30758808, 32705568, 35885276, 41011744, 46138212, 53827914, 61517616, 71770552, 80741871, 92276424, 101247743, 107655828, 123035232, 143541104, 161483742, 184552848, 202495486, 215311656, 287082208, 303743229, 322967484, 369105696, 404990972, 430623312, 607486458, 645934968, 708734201, 809981944, 861246624, 911229687, 1214972916, 1291869936, 1417468402, 1619963888, 1822459374, 2126202603, 2429945832, 2583739872, 2834936804, 3239927776, 3644918748, 4252405206, 4859891664, 5669873608, 6378607809, 7289837496, 8504810412, 9719783328, 11339747216, 12757215618, 14579674992, 17009620824, 22679494432, 25514431236, 29159349984, 34019241648, 51028862472, 68038483296, 102057724944, 204115449888]

約数ペア:

[(1, 204115449888), (2, 102057724944), (3, 68038483296), (4, 51028862472), (6, 34019241648), (7, 29159349984), (8, 25514431236), (9, 22679494432), (12, 17009620824), (14, 14579674992), (16, 12757215618), (18, 11339747216), (21, 9719783328), (24, 8504810412), (28, 7289837496), (32, 6378607809), (36, 5669873608), (42, 4859891664), (48, 4252405206), (56, 3644918748), (63, 3239927776), (72, 2834936804), (79, 2583739872), (84, 2429945832), (96, 2126202603), (112, 1822459374), (126, 1619963888), (144, 1417468402), (158, 1291869936), (168, 1214972916), (224, 911229687), (237, 861246624), (252, 809981944), (288, 708734201), (316, 645934968), (336, 607486458), (474, 430623312), (504, 404990972), (553, 369105696), (632, 322967484), (672, 303743229), (711, 287082208), (948, 215311656), (1008, 202495486), (1106, 184552848), (1264, 161483742), (1422, 143541104), (1659, 123035232), (1896, 107655828), (2016, 101247743), (2212, 92276424), (2528, 80741871), (2844, 71770552), (3318, 61517616), (3792, 53827914), (4424, 46138212), (4977, 41011744), (5688, 35885276), (6241, 32705568), (6636, 30758808), (7584, 26913957), (8848, 23069106), (9954, 20505872), (11376, 17942638), (12482, 16352784), (13272, 15379404), (16223, 12581856), (17696, 11534553), (18723, 10901856), (19908, 10252936), (22752, 8971319), (24964, 8176392), (26544, 7689702), (32446, 6290928), (37446, 5450928), (39816, 5126468), (43687, 4672224), (48669, 4193952), (49928, 4088196), (53088, 3844851), (56169, 3633952), (64892, 3145464), (74892, 2725464), (79632, 2563234), (87374, 2336112), (97338, 2096976), (99856, 2044098), (112338, 1816976), (113561, 1797408), (129784, 1572732), (131061, 1557408), (146007, 1397984), (149784, 1362732), (159264, 1281617), (174748, 1168056), (194676, 1048488), (199712, 1022049), (224676, 908488), (227122, 898704), (259568, 786366), (262122, 778704), (292014, 698992), (299568, 681366), (340683, 599136), (349496, 584028), (389352, 524244), (393183, 519136), (449352, 454244)]