240462848

素因数分解:

$2^{10}\times {\mathrm{449}}^1\times {\mathrm{523}}^1$

素因数の和:992

約数の個数: 44

約数和(自身を含む): 482682600

約数和(自身を除く): 242219752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 449, 512, 523, 898, 1024, 1046, 1796, 2092, 3592, 4184, 7184, 8368, 14368, 16736, 28736, 33472, 57472, 66944, 114944, 133888, 229888, 234827, 267776, 459776, 469654, 535552, 939308, 1878616, 3757232, 7514464, 15028928, 30057856, 60115712, 120231424, 240462848]

約数ペア:

[(1, 240462848), (2, 120231424), (4, 60115712), (8, 30057856), (16, 15028928), (32, 7514464), (64, 3757232), (128, 1878616), (256, 939308), (449, 535552), (512, 469654), (523, 459776), (898, 267776), (1024, 234827), (1046, 229888), (1796, 133888), (2092, 114944), (3592, 66944), (4184, 57472), (7184, 33472), (8368, 28736), (14368, 16736)]