201067468

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{117721}}^1$

素因数の和:117793

約数の個数: 24

約数和(自身を含む): 408730784

約数和(自身を除く): 207663316

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 117721, 235442, 470884, 824047, 1648094, 3296188, 7180981, 14361962, 28723924, 50266867, 100533734, 201067468]

約数ペア:

[(1, 201067468), (2, 100533734), (4, 50266867), (7, 28723924), (14, 14361962), (28, 7180981), (61, 3296188), (122, 1648094), (244, 824047), (427, 470884), (854, 235442), (1708, 117721)]