223882186

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 381436416

約数和(自身を除く): 157554230

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 1331, 2662, 2713, 3751, 5426, 7502, 29843, 41261, 59686, 82522, 84103, 168206, 328273, 656546, 925133, 1850266, 3611003, 7222006, 10176463, 20352926, 111941093, 223882186]

約数ペア:

[(1, 223882186), (2, 111941093), (11, 20352926), (22, 10176463), (31, 7222006), (62, 3611003), (121, 1850266), (242, 925133), (341, 656546), (682, 328273), (1331, 168206), (2662, 84103), (2713, 82522), (3751, 59686), (5426, 41261), (7502, 29843)]