190030465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{4363}}^1$

素因数の和:4680

約数の個数: 16

約数和(自身を含む): 236284416

約数和(自身を除く): 46253951

約数列:

[1, 5, 31, 155, 281, 1405, 4363, 8711, 21815, 43555, 135253, 676265, 1226003, 6130015, 38006093, 190030465]

約数ペア:

[(1, 190030465), (5, 38006093), (31, 6130015), (155, 1226003), (281, 676265), (1405, 135253), (4363, 43555), (8711, 21815)]