268061388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3191207}}^1$

素因数の和:3191221

約数の個数: 24

約数和(自身を含む): 714830592

約数和(自身を除く): 446769204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3191207, 6382414, 9573621, 12764828, 19147242, 22338449, 38294484, 44676898, 67015347, 89353796, 134030694, 268061388]

約数ペア:

[(1, 268061388), (2, 134030694), (3, 89353796), (4, 67015347), (6, 44676898), (7, 38294484), (12, 22338449), (14, 19147242), (21, 12764828), (28, 9573621), (42, 6382414), (84, 3191207)]