201524416

素因数分解:

$2^6\times {\mathrm{1171}}^1\times {\mathrm{2689}}^1$

素因数の和:3872

約数の個数: 28

約数和(自身を含む): 400390360

約数和(自身を除く): 198865944

約数列:

[1, 2, 4, 8, 16, 32, 64, 1171, 2342, 2689, 4684, 5378, 9368, 10756, 18736, 21512, 37472, 43024, 74944, 86048, 172096, 3148819, 6297638, 12595276, 25190552, 50381104, 100762208, 201524416]

約数ペア:

[(1, 201524416), (2, 100762208), (4, 50381104), (8, 25190552), (16, 12595276), (32, 6297638), (64, 3148819), (1171, 172096), (2342, 86048), (2689, 74944), (4684, 43024), (5378, 37472), (9368, 21512), (10756, 18736)]