123764116

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83399}}^1$

素因数の和:83463

約数の個数: 24

約数和(自身を含む): 252201600

約数和(自身を除く): 128437484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 83399, 166798, 333596, 583793, 1167586, 2335172, 4420147, 8840294, 17680588, 30941029, 61882058, 123764116]

約数ペア:

[(1, 123764116), (2, 61882058), (4, 30941029), (7, 17680588), (14, 8840294), (28, 4420147), (53, 2335172), (106, 1167586), (212, 583793), (371, 333596), (742, 166798), (1484, 83399)]