205928352

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:536

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 490801248

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, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 216, 224, 237, 252, 288, 316, 336, 378, 431, 432, 474, 504, 553, 632, 672, 711, 756, 862, 864, 948, 1008, 1106, 1264, 1293, 1422, 1512, 1659, 1724, 1896, 2016, 2133, 2212, 2528, 2586, 2844, 3017, 3024, 3318, 3448, 3792, 3879, 4266, 4424, 4977, 5172, 5688, 6034, 6048, 6636, 6896, 7584, 7758, 8532, 8848, 9051, 9954, 10344, 11376, 11637, 12068, 13272, 13792, 14931, 15516, 17064, 17696, 18102, 19908, 20688, 22752, 23274, 24136, 26544, 27153, 29862, 31032, 34049, 34128, 36204, 39816, 41376, 46548, 48272, 53088, 54306, 59724, 62064, 68098, 68256, 72408, 79632, 81459, 93096, 96544, 102147, 108612, 119448, 124128, 136196, 144816, 159264, 162918, 186192, 204294, 217224, 238343, 238896, 272392, 289632, 306441, 325836, 372384, 408588, 434448, 476686, 477792, 544784, 612882, 651672, 715029, 817176, 868896, 919323, 953372, 1089568, 1225764, 1303344, 1430058, 1634352, 1838646, 1906744, 2145087, 2451528, 2606688, 2860116, 3268704, 3677292, 3813488, 4290174, 4903056, 5720232, 6435261, 7354584, 7626976, 8580348, 9806112, 11440464, 12870522, 14709168, 17160696, 22880928, 25741044, 29418336, 34321392, 51482088, 68642784, 102964176, 205928352]

約数ペア:

[(1, 205928352), (2, 102964176), (3, 68642784), (4, 51482088), (6, 34321392), (7, 29418336), (8, 25741044), (9, 22880928), (12, 17160696), (14, 14709168), (16, 12870522), (18, 11440464), (21, 9806112), (24, 8580348), (27, 7626976), (28, 7354584), (32, 6435261), (36, 5720232), (42, 4903056), (48, 4290174), (54, 3813488), (56, 3677292), (63, 3268704), (72, 2860116), (79, 2606688), (84, 2451528), (96, 2145087), (108, 1906744), (112, 1838646), (126, 1634352), (144, 1430058), (158, 1303344), (168, 1225764), (189, 1089568), (216, 953372), (224, 919323), (237, 868896), (252, 817176), (288, 715029), (316, 651672), (336, 612882), (378, 544784), (431, 477792), (432, 476686), (474, 434448), (504, 408588), (553, 372384), (632, 325836), (672, 306441), (711, 289632), (756, 272392), (862, 238896), (864, 238343), (948, 217224), (1008, 204294), (1106, 186192), (1264, 162918), (1293, 159264), (1422, 144816), (1512, 136196), (1659, 124128), (1724, 119448), (1896, 108612), (2016, 102147), (2133, 96544), (2212, 93096), (2528, 81459), (2586, 79632), (2844, 72408), (3017, 68256), (3024, 68098), (3318, 62064), (3448, 59724), (3792, 54306), (3879, 53088), (4266, 48272), (4424, 46548), (4977, 41376), (5172, 39816), (5688, 36204), (6034, 34128), (6048, 34049), (6636, 31032), (6896, 29862), (7584, 27153), (7758, 26544), (8532, 24136), (8848, 23274), (9051, 22752), (9954, 20688), (10344, 19908), (11376, 18102), (11637, 17696), (12068, 17064), (13272, 15516), (13792, 14931)]