118947892

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{4073}}^1$

素因数の和:4240

約数の個数: 36

約数和(自身を含む): 243828900

約数和(自身を除く): 124881008

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 596, 1043, 2086, 4073, 4172, 7301, 8146, 14602, 16292, 28511, 29204, 57022, 114044, 199577, 399154, 606877, 798308, 1213754, 2427508, 4248139, 8496278, 16992556, 29736973, 59473946, 118947892]

約数ペア:

[(1, 118947892), (2, 59473946), (4, 29736973), (7, 16992556), (14, 8496278), (28, 4248139), (49, 2427508), (98, 1213754), (149, 798308), (196, 606877), (298, 399154), (596, 199577), (1043, 114044), (2086, 57022), (4073, 29204), (4172, 28511), (7301, 16292), (8146, 14602)]