169563808

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{22171}}^1$

素因数の和:22420

約数の個数: 24

約数和(自身を含む): 335240640

約数和(自身を除く): 165676832

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 22171, 44342, 88684, 177368, 354736, 709472, 5298869, 10597738, 21195476, 42390952, 84781904, 169563808]

約数ペア:

[(1, 169563808), (2, 84781904), (4, 42390952), (8, 21195476), (16, 10597738), (32, 5298869), (239, 709472), (478, 354736), (956, 177368), (1912, 88684), (3824, 44342), (7648, 22171)]