380453282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{8231}}^1$

素因数の和:8446

約数の個数: 24

約数和(自身を含む): 630637056

約数和(自身を除く): 250183774

約数列:

[1, 2, 11, 22, 121, 191, 242, 382, 2101, 4202, 8231, 16462, 23111, 46222, 90541, 181082, 995951, 1572121, 1991902, 3144242, 17293331, 34586662, 190226641, 380453282]

約数ペア:

[(1, 380453282), (2, 190226641), (11, 34586662), (22, 17293331), (121, 3144242), (191, 1991902), (242, 1572121), (382, 995951), (2101, 181082), (4202, 90541), (8231, 46222), (16462, 23111)]