201455986944

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8461693}}^1$

素因数の和:8461743

約数の個数: 72

約数和(自身を含む): 553462481152

約数和(自身を除く): 352006494208

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, 11904, 23808, 8461693, 16923386, 25385079, 33846772, 50770158, 67693544, 101540316, 135387088, 203080632, 262312483, 270774176, 406161264, 524624966, 541548352, 786937449, 812322528, 1049249932, 1083096704, 1573874898, 1624645056, 2098499864, 2166193408, 3147749796, 3249290112, 4196999728, 6295499592, 6498580224, 8393999456, 12590999184, 16787998912, 25181998368, 33575997824, 50363996736, 67151995648, 100727993472, 201455986944]

約数ペア:

[(1, 201455986944), (2, 100727993472), (3, 67151995648), (4, 50363996736), (6, 33575997824), (8, 25181998368), (12, 16787998912), (16, 12590999184), (24, 8393999456), (31, 6498580224), (32, 6295499592), (48, 4196999728), (62, 3249290112), (64, 3147749796), (93, 2166193408), (96, 2098499864), (124, 1624645056), (128, 1573874898), (186, 1083096704), (192, 1049249932), (248, 812322528), (256, 786937449), (372, 541548352), (384, 524624966), (496, 406161264), (744, 270774176), (768, 262312483), (992, 203080632), (1488, 135387088), (1984, 101540316), (2976, 67693544), (3968, 50770158), (5952, 33846772), (7936, 25385079), (11904, 16923386), (23808, 8461693)]