203930064

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2725

約数の個数: 120

約数和(自身を含む): 629850312

約数和(自身を除く): 425920248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 312, 328, 369, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1476, 1599, 1872, 1968, 2132, 2657, 2952, 3198, 4264, 4797, 5314, 5904, 6396, 7971, 8528, 9594, 10628, 12792, 15942, 19188, 21256, 23913, 25584, 31884, 34541, 38376, 42512, 47826, 63768, 69082, 76752, 95652, 103623, 108937, 127536, 138164, 191304, 207246, 217874, 276328, 310869, 326811, 382608, 414492, 435748, 552656, 621738, 653622, 828984, 871496, 980433, 1243476, 1307244, 1416181, 1657968, 1742992, 1960866, 2486952, 2614488, 2832362, 3921732, 4248543, 4973904, 5228976, 5664724, 7843464, 8497086, 11329448, 12745629, 15686928, 16994172, 22658896, 25491258, 33988344, 50982516, 67976688, 101965032, 203930064]

約数ペア:

[(1, 203930064), (2, 101965032), (3, 67976688), (4, 50982516), (6, 33988344), (8, 25491258), (9, 22658896), (12, 16994172), (13, 15686928), (16, 12745629), (18, 11329448), (24, 8497086), (26, 7843464), (36, 5664724), (39, 5228976), (41, 4973904), (48, 4248543), (52, 3921732), (72, 2832362), (78, 2614488), (82, 2486952), (104, 1960866), (117, 1742992), (123, 1657968), (144, 1416181), (156, 1307244), (164, 1243476), (208, 980433), (234, 871496), (246, 828984), (312, 653622), (328, 621738), (369, 552656), (468, 435748), (492, 414492), (533, 382608), (624, 326811), (656, 310869), (738, 276328), (936, 217874), (984, 207246), (1066, 191304), (1476, 138164), (1599, 127536), (1872, 108937), (1968, 103623), (2132, 95652), (2657, 76752), (2952, 69082), (3198, 63768), (4264, 47826), (4797, 42512), (5314, 38376), (5904, 34541), (6396, 31884), (7971, 25584), (8528, 23913), (9594, 21256), (10628, 19188), (12792, 15942)]