210945366

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{61357}}^1$

素因数の和:61556

約数の個数: 24

約数和(自身を含む): 459448704

約数和(自身を除く): 248503338

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 61357, 122714, 184071, 368142, 552213, 1104426, 11719187, 23438374, 35157561, 70315122, 105472683, 210945366]

約数ペア:

[(1, 210945366), (2, 105472683), (3, 70315122), (6, 35157561), (9, 23438374), (18, 11719187), (191, 1104426), (382, 552213), (573, 368142), (1146, 184071), (1719, 122714), (3438, 61357)]