218605056

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4643

約数の個数: 80

約数和(自身を含む): 601294848

約数和(自身を除く): 382689792

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, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 4591, 5952, 7936, 9182, 11904, 13773, 15872, 18364, 23808, 27546, 36728, 47616, 55092, 73456, 110184, 142321, 146912, 220368, 284642, 293824, 426963, 440736, 569284, 587648, 853926, 881472, 1138568, 1175296, 1707852, 1762944, 2277136, 2350592, 3415704, 3525888, 4554272, 6831408, 7051776, 9108544, 13662816, 18217088, 27325632, 36434176, 54651264, 72868352, 109302528, 218605056]

約数ペア:

[(1, 218605056), (2, 109302528), (3, 72868352), (4, 54651264), (6, 36434176), (8, 27325632), (12, 18217088), (16, 13662816), (24, 9108544), (31, 7051776), (32, 6831408), (48, 4554272), (62, 3525888), (64, 3415704), (93, 2350592), (96, 2277136), (124, 1762944), (128, 1707852), (186, 1175296), (192, 1138568), (248, 881472), (256, 853926), (372, 587648), (384, 569284), (496, 440736), (512, 426963), (744, 293824), (768, 284642), (992, 220368), (1488, 146912), (1536, 142321), (1984, 110184), (2976, 73456), (3968, 55092), (4591, 47616), (5952, 36728), (7936, 27546), (9182, 23808), (11904, 18364), (13773, 15872)]