216447456

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 590865408

約数和(自身を除く): 374417952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 257, 283, 372, 496, 514, 566, 744, 771, 849, 992, 1028, 1132, 1488, 1542, 1698, 2056, 2264, 2976, 3084, 3396, 4112, 4528, 6168, 6792, 7967, 8224, 8773, 9056, 12336, 13584, 15934, 17546, 23901, 24672, 26319, 27168, 31868, 35092, 47802, 52638, 63736, 70184, 72731, 95604, 105276, 127472, 140368, 145462, 191208, 210552, 218193, 254944, 280736, 290924, 382416, 421104, 436386, 581848, 764832, 842208, 872772, 1163696, 1745544, 2254661, 2327392, 3491088, 4509322, 6763983, 6982176, 9018644, 13527966, 18037288, 27055932, 36074576, 54111864, 72149152, 108223728, 216447456]

約数ペア:

[(1, 216447456), (2, 108223728), (3, 72149152), (4, 54111864), (6, 36074576), (8, 27055932), (12, 18037288), (16, 13527966), (24, 9018644), (31, 6982176), (32, 6763983), (48, 4509322), (62, 3491088), (93, 2327392), (96, 2254661), (124, 1745544), (186, 1163696), (248, 872772), (257, 842208), (283, 764832), (372, 581848), (496, 436386), (514, 421104), (566, 382416), (744, 290924), (771, 280736), (849, 254944), (992, 218193), (1028, 210552), (1132, 191208), (1488, 145462), (1542, 140368), (1698, 127472), (2056, 105276), (2264, 95604), (2976, 72731), (3084, 70184), (3396, 63736), (4112, 52638), (4528, 47802), (6168, 35092), (6792, 31868), (7967, 27168), (8224, 26319), (8773, 24672), (9056, 23901), (12336, 17546), (13584, 15934)]