139242544

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33601}}^1$

素因数の和:33653

約数の個数: 40

約数和(自身を含む): 316665248

約数和(自身を除く): 177422704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 33601, 67202, 134404, 235207, 268808, 470414, 537616, 940828, 1243237, 1881656, 2486474, 3763312, 4972948, 8702659, 9945896, 17405318, 19891792, 34810636, 69621272, 139242544]

約数ペア:

[(1, 139242544), (2, 69621272), (4, 34810636), (7, 19891792), (8, 17405318), (14, 9945896), (16, 8702659), (28, 4972948), (37, 3763312), (56, 2486474), (74, 1881656), (112, 1243237), (148, 940828), (259, 537616), (296, 470414), (518, 268808), (592, 235207), (1036, 134404), (2072, 67202), (4144, 33601)]