190703329916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2563079}}^1$

素因数の和:2563202

約数の個数: 48

約数和(自身を含む): 387537696000

約数和(自身を除く): 196834366084

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 89, 178, 209, 356, 418, 836, 979, 1691, 1958, 3382, 3916, 6764, 18601, 37202, 74404, 2563079, 5126158, 10252316, 28193869, 48698501, 56387738, 97397002, 112775476, 194794004, 228114031, 456228062, 535683511, 912456124, 1071367022, 2142734044, 2509254341, 4334166589, 5018508682, 8668333178, 10037017364, 17336666356, 47675832479, 95351664958, 190703329916]

約数ペア:

[(1, 190703329916), (2, 95351664958), (4, 47675832479), (11, 17336666356), (19, 10037017364), (22, 8668333178), (38, 5018508682), (44, 4334166589), (76, 2509254341), (89, 2142734044), (178, 1071367022), (209, 912456124), (356, 535683511), (418, 456228062), (836, 228114031), (979, 194794004), (1691, 112775476), (1958, 97397002), (3382, 56387738), (3916, 48698501), (6764, 28193869), (18601, 10252316), (37202, 5126158), (74404, 2563079)]