139592050412

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{499}}^1\times {\mathrm{510481}}^1$

素因数の和:511121

約数の個数: 24

約数和(自身を含む): 246562806000

約数和(自身を除く): 106970755588

約数列:

[1, 2, 4, 137, 274, 499, 548, 998, 1996, 68363, 136726, 273452, 510481, 1020962, 2041924, 69935897, 139871794, 254730019, 279743588, 509460038, 1018920076, 34898012603, 69796025206, 139592050412]

約数ペア:

[(1, 139592050412), (2, 69796025206), (4, 34898012603), (137, 1018920076), (274, 509460038), (499, 279743588), (548, 254730019), (998, 139871794), (1996, 69935897), (68363, 2041924), (136726, 1020962), (273452, 510481)]