201680589684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{2137987}}^1$

素因数の和:2139124

約数の個数: 48

約数和(自身を含む): 538294066688

約数和(自身を除く): 336613477004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1123, 2246, 3369, 4492, 6738, 7861, 13476, 15722, 23583, 31444, 47166, 94332, 2137987, 4275974, 6413961, 8551948, 12827922, 14965909, 25655844, 29931818, 44897727, 59863636, 89795454, 179590908, 2400959401, 4801918802, 7202878203, 9603837604, 14405756406, 16806715807, 28811512812, 33613431614, 50420147421, 67226863228, 100840294842, 201680589684]

約数ペア:

[(1, 201680589684), (2, 100840294842), (3, 67226863228), (4, 50420147421), (6, 33613431614), (7, 28811512812), (12, 16806715807), (14, 14405756406), (21, 9603837604), (28, 7202878203), (42, 4801918802), (84, 2400959401), (1123, 179590908), (2246, 89795454), (3369, 59863636), (4492, 44897727), (6738, 29931818), (7861, 25655844), (13476, 14965909), (15722, 12827922), (23583, 8551948), (31444, 6413961), (47166, 4275974), (94332, 2137987)]