259936224

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{24841}}^1$

素因数の和:24963

約数の個数: 48

約数和(自身を含む): 688620240

約数和(自身を除く): 428684016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 24841, 49682, 74523, 99364, 149046, 198728, 298092, 397456, 596184, 794912, 1192368, 2384736, 2707669, 5415338, 8123007, 10830676, 16246014, 21661352, 32492028, 43322704, 64984056, 86645408, 129968112, 259936224]

約数ペア:

[(1, 259936224), (2, 129968112), (3, 86645408), (4, 64984056), (6, 43322704), (8, 32492028), (12, 21661352), (16, 16246014), (24, 10830676), (32, 8123007), (48, 5415338), (96, 2707669), (109, 2384736), (218, 1192368), (327, 794912), (436, 596184), (654, 397456), (872, 298092), (1308, 198728), (1744, 149046), (2616, 99364), (3488, 74523), (5232, 49682), (10464, 24841)]