19192912206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{77549}}^1$

素因数の和:77753

約数の個数: 64

約数和(自身を含む): 43775424000

約数和(自身を除く): 24582511794

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 167, 247, 334, 494, 501, 741, 1002, 1482, 2171, 3173, 4342, 6346, 6513, 9519, 13026, 19038, 41249, 77549, 82498, 123747, 155098, 232647, 247494, 465294, 1008137, 1473431, 2016274, 2946862, 3024411, 4420293, 6048822, 8840586, 12950683, 19154603, 25901366, 38309206, 38852049, 57463809, 77704098, 114927618, 168358879, 246062977, 336717758, 492125954, 505076637, 738188931, 1010153274, 1476377862, 3198818701, 6397637402, 9596456103, 19192912206]

約数ペア:

[(1, 19192912206), (2, 9596456103), (3, 6397637402), (6, 3198818701), (13, 1476377862), (19, 1010153274), (26, 738188931), (38, 505076637), (39, 492125954), (57, 336717758), (78, 246062977), (114, 168358879), (167, 114927618), (247, 77704098), (334, 57463809), (494, 38852049), (501, 38309206), (741, 25901366), (1002, 19154603), (1482, 12950683), (2171, 8840586), (3173, 6048822), (4342, 4420293), (6346, 3024411), (6513, 2946862), (9519, 2016274), (13026, 1473431), (19038, 1008137), (41249, 465294), (77549, 247494), (82498, 232647), (123747, 155098)]