263189856

素因数分解:

$2^5\times 3^1\times {\mathrm{2741561}}^1$

素因数の和:2741574

約数の個数: 24

約数和(自身を含む): 690873624

約数和(自身を除く): 427683768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2741561, 5483122, 8224683, 10966244, 16449366, 21932488, 32898732, 43864976, 65797464, 87729952, 131594928, 263189856]

約数ペア:

[(1, 263189856), (2, 131594928), (3, 87729952), (4, 65797464), (6, 43864976), (8, 32898732), (12, 21932488), (16, 16449366), (24, 10966244), (32, 8224683), (48, 5483122), (96, 2741561)]