223970164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{164201}}^1$

素因数の和:164247

約数の個数: 24

約数和(自身を含む): 441374976

約数和(自身を除く): 217404812

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 164201, 328402, 656804, 1806211, 3612422, 5090231, 7224844, 10180462, 20360924, 55992541, 111985082, 223970164]

約数ペア:

[(1, 223970164), (2, 111985082), (4, 55992541), (11, 20360924), (22, 10180462), (31, 7224844), (44, 5090231), (62, 3612422), (124, 1806211), (341, 656804), (682, 328402), (1364, 164201)]