112201280

素因数分解:

$2^6\times 5^1\times {\mathrm{350629}}^1$

素因数の和:350646

約数の個数: 28

約数和(自身を含む): 267180060

約数和(自身を除く): 154978780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 350629, 701258, 1402516, 1753145, 2805032, 3506290, 5610064, 7012580, 11220128, 14025160, 22440256, 28050320, 56100640, 112201280]

約数ペア:

[(1, 112201280), (2, 56100640), (4, 28050320), (5, 22440256), (8, 14025160), (10, 11220128), (16, 7012580), (20, 5610064), (32, 3506290), (40, 2805032), (64, 1753145), (80, 1402516), (160, 701258), (320, 350629)]