190161216

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 224

約数和(自身を含む): 650240000

約数和(自身を除く): 460078784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 192, 199, 216, 224, 237, 252, 288, 316, 336, 378, 398, 432, 448, 474, 504, 553, 576, 597, 632, 672, 711, 756, 796, 864, 948, 1008, 1106, 1194, 1264, 1344, 1393, 1422, 1512, 1592, 1659, 1728, 1791, 1896, 2016, 2133, 2212, 2388, 2528, 2786, 2844, 3024, 3184, 3318, 3582, 3792, 4032, 4179, 4266, 4424, 4776, 4977, 5056, 5373, 5572, 5688, 6048, 6368, 6636, 7164, 7584, 8358, 8532, 8848, 9552, 9954, 10746, 11144, 11376, 12096, 12537, 12736, 13272, 14328, 14931, 15168, 15721, 16716, 17064, 17696, 19104, 19908, 21492, 22288, 22752, 25074, 26544, 28656, 29862, 31442, 33432, 34128, 35392, 37611, 38208, 39816, 42984, 44576, 45504, 47163, 50148, 53088, 57312, 59724, 62884, 66864, 68256, 75222, 79632, 85968, 89152, 94326, 100296, 106176, 110047, 114624, 119448, 125768, 133728, 136512, 141489, 150444, 159264, 171936, 188652, 200592, 220094, 238896, 251536, 267456, 282978, 300888, 318528, 330141, 343872, 377304, 401184, 424467, 440188, 477792, 503072, 565956, 601776, 660282, 754608, 802368, 848934, 880376, 955584, 990423, 1006144, 1131912, 1203552, 1320564, 1509216, 1697868, 1760752, 1980846, 2263824, 2407104, 2641128, 2971269, 3018432, 3395736, 3521504, 3961692, 4527648, 5282256, 5942538, 6791472, 7043008, 7923384, 9055296, 10564512, 11885076, 13582944, 15846768, 21129024, 23770152, 27165888, 31693536, 47540304, 63387072, 95080608, 190161216]

約数ペア:

[(1, 190161216), (2, 95080608), (3, 63387072), (4, 47540304), (6, 31693536), (7, 27165888), (8, 23770152), (9, 21129024), (12, 15846768), (14, 13582944), (16, 11885076), (18, 10564512), (21, 9055296), (24, 7923384), (27, 7043008), (28, 6791472), (32, 5942538), (36, 5282256), (42, 4527648), (48, 3961692), (54, 3521504), (56, 3395736), (63, 3018432), (64, 2971269), (72, 2641128), (79, 2407104), (84, 2263824), (96, 1980846), (108, 1760752), (112, 1697868), (126, 1509216), (144, 1320564), (158, 1203552), (168, 1131912), (189, 1006144), (192, 990423), (199, 955584), (216, 880376), (224, 848934), (237, 802368), (252, 754608), (288, 660282), (316, 601776), (336, 565956), (378, 503072), (398, 477792), (432, 440188), (448, 424467), (474, 401184), (504, 377304), (553, 343872), (576, 330141), (597, 318528), (632, 300888), (672, 282978), (711, 267456), (756, 251536), (796, 238896), (864, 220094), (948, 200592), (1008, 188652), (1106, 171936), (1194, 159264), (1264, 150444), (1344, 141489), (1393, 136512), (1422, 133728), (1512, 125768), (1592, 119448), (1659, 114624), (1728, 110047), (1791, 106176), (1896, 100296), (2016, 94326), (2133, 89152), (2212, 85968), (2388, 79632), (2528, 75222), (2786, 68256), (2844, 66864), (3024, 62884), (3184, 59724), (3318, 57312), (3582, 53088), (3792, 50148), (4032, 47163), (4179, 45504), (4266, 44576), (4424, 42984), (4776, 39816), (4977, 38208), (5056, 37611), (5373, 35392), (5572, 34128), (5688, 33432), (6048, 31442), (6368, 29862), (6636, 28656), (7164, 26544), (7584, 25074), (8358, 22752), (8532, 22288), (8848, 21492), (9552, 19908), (9954, 19104), (10746, 17696), (11144, 17064), (11376, 16716), (12096, 15721), (12537, 15168), (12736, 14931), (13272, 14328)]