265216476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3157339}}^1$

素因数の和:3157353

約数の個数: 24

約数和(自身を含む): 707244160

約数和(自身を除く): 442027684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3157339, 6314678, 9472017, 12629356, 18944034, 22101373, 37888068, 44202746, 66304119, 88405492, 132608238, 265216476]

約数ペア:

[(1, 265216476), (2, 132608238), (3, 88405492), (4, 66304119), (6, 44202746), (7, 37888068), (12, 22101373), (14, 18944034), (21, 12629356), (28, 9472017), (42, 6314678), (84, 3157339)]