191417820318

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9931}}^1\times {\mathrm{56359}}^1$

素因数の和:66317

約数の個数: 48

約数和(自身を含む): 436618665600

約数和(自身を除く): 245200845282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 9931, 19862, 29793, 56359, 59586, 89379, 112718, 169077, 178758, 188689, 338154, 377378, 507231, 566067, 1014462, 1070821, 1132134, 1698201, 2141642, 3212463, 3396402, 6424926, 9637389, 19274778, 559701229, 1119402458, 1679103687, 3358207374, 5037311061, 10074622122, 10634323351, 21268646702, 31902970053, 63805940106, 95708910159, 191417820318]

約数ペア:

[(1, 191417820318), (2, 95708910159), (3, 63805940106), (6, 31902970053), (9, 21268646702), (18, 10634323351), (19, 10074622122), (38, 5037311061), (57, 3358207374), (114, 1679103687), (171, 1119402458), (342, 559701229), (9931, 19274778), (19862, 9637389), (29793, 6424926), (56359, 3396402), (59586, 3212463), (89379, 2141642), (112718, 1698201), (169077, 1132134), (178758, 1070821), (188689, 1014462), (338154, 566067), (377378, 507231)]