211105536

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8867}}^1$

素因数の和:8917

約数の個数: 72

約数和(自身を含む): 580038144

約数和(自身を除く): 368932608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 8867, 11904, 17734, 23808, 26601, 35468, 53202, 70936, 106404, 141872, 212808, 274877, 283744, 425616, 549754, 567488, 824631, 851232, 1099508, 1134976, 1649262, 1702464, 2199016, 2269952, 3298524, 3404928, 4398032, 6597048, 6809856, 8796064, 13194096, 17592128, 26388192, 35184256, 52776384, 70368512, 105552768, 211105536]

約数ペア:

[(1, 211105536), (2, 105552768), (3, 70368512), (4, 52776384), (6, 35184256), (8, 26388192), (12, 17592128), (16, 13194096), (24, 8796064), (31, 6809856), (32, 6597048), (48, 4398032), (62, 3404928), (64, 3298524), (93, 2269952), (96, 2199016), (124, 1702464), (128, 1649262), (186, 1134976), (192, 1099508), (248, 851232), (256, 824631), (372, 567488), (384, 549754), (496, 425616), (744, 283744), (768, 274877), (992, 212808), (1488, 141872), (1984, 106404), (2976, 70936), (3968, 53202), (5952, 35468), (7936, 26601), (8867, 23808), (11904, 17734)]