237400176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2777}}^1$

素因数の和:2938

約数の個数: 80

約数和(自身を含む): 665519904

約数和(自身を除く): 428119728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 1096, 1644, 1781, 2192, 2777, 3288, 3562, 5343, 5554, 6576, 7124, 8331, 10686, 11108, 14248, 16662, 21372, 22216, 28496, 33324, 36101, 42744, 44432, 66648, 72202, 85488, 108303, 133296, 144404, 216606, 288808, 380449, 433212, 577616, 760898, 866424, 1141347, 1521796, 1732848, 2282694, 3043592, 4565388, 4945837, 6087184, 9130776, 9891674, 14837511, 18261552, 19783348, 29675022, 39566696, 59350044, 79133392, 118700088, 237400176]

約数ペア:

[(1, 237400176), (2, 118700088), (3, 79133392), (4, 59350044), (6, 39566696), (8, 29675022), (12, 19783348), (13, 18261552), (16, 14837511), (24, 9891674), (26, 9130776), (39, 6087184), (48, 4945837), (52, 4565388), (78, 3043592), (104, 2282694), (137, 1732848), (156, 1521796), (208, 1141347), (274, 866424), (312, 760898), (411, 577616), (548, 433212), (624, 380449), (822, 288808), (1096, 216606), (1644, 144404), (1781, 133296), (2192, 108303), (2777, 85488), (3288, 72202), (3562, 66648), (5343, 44432), (5554, 42744), (6576, 36101), (7124, 33324), (8331, 28496), (10686, 22216), (11108, 21372), (14248, 16662)]