278314686702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9365189}}^1$

素因数の和:9365337

約数の個数: 48

約数和(自身を含む): 654514398720

約数和(自身を除く): 376199712018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 14859, 29718, 9365189, 18730378, 28095567, 56191134, 84286701, 121747457, 168573402, 243494914, 365242371, 730484742, 1095727113, 1189379003, 2191454226, 2378758006, 3568137009, 7136274018, 10704411027, 15461927039, 21408822054, 30923854078, 46385781117, 92771562234, 139157343351, 278314686702]

約数ペア:

[(1, 278314686702), (2, 139157343351), (3, 92771562234), (6, 46385781117), (9, 30923854078), (13, 21408822054), (18, 15461927039), (26, 10704411027), (39, 7136274018), (78, 3568137009), (117, 2378758006), (127, 2191454226), (234, 1189379003), (254, 1095727113), (381, 730484742), (762, 365242371), (1143, 243494914), (1651, 168573402), (2286, 121747457), (3302, 84286701), (4953, 56191134), (9906, 28095567), (14859, 18730378), (29718, 9365189)]