188049348

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1009}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 494108160

約数和(自身を除く): 306058812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 167, 186, 279, 334, 372, 501, 558, 668, 1002, 1009, 1116, 1503, 2004, 2018, 3006, 3027, 4036, 5177, 6012, 6054, 9081, 10354, 12108, 15531, 18162, 20708, 31062, 31279, 36324, 46593, 62124, 62558, 93186, 93837, 125116, 168503, 186372, 187674, 281511, 337006, 375348, 505509, 563022, 674012, 1011018, 1126044, 1516527, 2022036, 3033054, 5223593, 6066108, 10447186, 15670779, 20894372, 31341558, 47012337, 62683116, 94024674, 188049348]

約数ペア:

[(1, 188049348), (2, 94024674), (3, 62683116), (4, 47012337), (6, 31341558), (9, 20894372), (12, 15670779), (18, 10447186), (31, 6066108), (36, 5223593), (62, 3033054), (93, 2022036), (124, 1516527), (167, 1126044), (186, 1011018), (279, 674012), (334, 563022), (372, 505509), (501, 375348), (558, 337006), (668, 281511), (1002, 187674), (1009, 186372), (1116, 168503), (1503, 125116), (2004, 93837), (2018, 93186), (3006, 62558), (3027, 62124), (4036, 46593), (5177, 36324), (6012, 31279), (6054, 31062), (9081, 20708), (10354, 18162), (12108, 15531)]