388214108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{44953}}^1$

素因数の和:45101

約数の個数: 24

約数和(自身を含む): 725018112

約数和(自身を除く): 336804004

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 8636, 44953, 89906, 179812, 764201, 1528402, 3056804, 5709031, 11418062, 22836124, 97053527, 194107054, 388214108]

約数ペア:

[(1, 388214108), (2, 194107054), (4, 97053527), (17, 22836124), (34, 11418062), (68, 5709031), (127, 3056804), (254, 1528402), (508, 764201), (2159, 179812), (4318, 89906), (8636, 44953)]