211834088

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{877}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 402738600

約数和(自身を除く): 190904512

約数列:

[1, 2, 4, 8, 109, 218, 277, 436, 554, 872, 877, 1108, 1754, 2216, 3508, 7016, 30193, 60386, 95593, 120772, 191186, 241544, 242929, 382372, 485858, 764744, 971716, 1943432, 26479261, 52958522, 105917044, 211834088]

約数ペア:

[(1, 211834088), (2, 105917044), (4, 52958522), (8, 26479261), (109, 1943432), (218, 971716), (277, 764744), (436, 485858), (554, 382372), (872, 242929), (877, 241544), (1108, 191186), (1754, 120772), (2216, 95593), (3508, 60386), (7016, 30193)]