268525908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{355193}}^1$

素因数の和:355213

約数の個数: 48

約数和(自身を含む): 795634560

約数和(自身を除く): 527108652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 355193, 710386, 1065579, 1420772, 2131158, 2486351, 3196737, 4262316, 4972702, 6393474, 7459053, 9590211, 9945404, 12786948, 14918106, 19180422, 22377159, 29836212, 38360844, 44754318, 67131477, 89508636, 134262954, 268525908]

約数ペア:

[(1, 268525908), (2, 134262954), (3, 89508636), (4, 67131477), (6, 44754318), (7, 38360844), (9, 29836212), (12, 22377159), (14, 19180422), (18, 14918106), (21, 12786948), (27, 9945404), (28, 9590211), (36, 7459053), (42, 6393474), (54, 4972702), (63, 4262316), (84, 3196737), (108, 2486351), (126, 2131158), (189, 1420772), (252, 1065579), (378, 710386), (756, 355193)]