381924

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^2$

素因数の和:216

約数の個数: 27

約数和(自身を含む): 974883

約数和(自身を除く): 592959

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 10609, 21218, 31827, 42436, 63654, 95481, 127308, 190962, 381924]

約数ペア:

[(1, 381924), (2, 190962), (3, 127308), (4, 95481), (6, 63654), (9, 42436), (12, 31827), (18, 21218), (36, 10609), (103, 3708), (206, 1854), (309, 1236), (412, 927)]