187755672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3833}}^1$

素因数の和:4012

約数の個数: 64

約数和(自身を含む): 508848480

約数和(自身を除く): 321092808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1884, 2041, 3768, 3833, 4082, 6123, 7666, 8164, 11499, 12246, 15332, 16328, 22998, 24492, 30664, 45996, 48984, 49829, 91992, 99658, 149487, 199316, 298974, 398632, 597948, 601781, 1195896, 1203562, 1805343, 2407124, 3610686, 4814248, 7221372, 7823153, 14442744, 15646306, 23469459, 31292612, 46938918, 62585224, 93877836, 187755672]

約数ペア:

[(1, 187755672), (2, 93877836), (3, 62585224), (4, 46938918), (6, 31292612), (8, 23469459), (12, 15646306), (13, 14442744), (24, 7823153), (26, 7221372), (39, 4814248), (52, 3610686), (78, 2407124), (104, 1805343), (156, 1203562), (157, 1195896), (312, 601781), (314, 597948), (471, 398632), (628, 298974), (942, 199316), (1256, 149487), (1884, 99658), (2041, 91992), (3768, 49829), (3833, 48984), (4082, 45996), (6123, 30664), (7666, 24492), (8164, 22998), (11499, 16328), (12246, 15332)]