172826302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 293557248

約数和(自身を除く): 120730946

約数列:

[1, 2, 11, 22, 31, 62, 211, 341, 422, 682, 1201, 2321, 2402, 4642, 6541, 13082, 13211, 26422, 37231, 71951, 74462, 143902, 253411, 409541, 506822, 819082, 2787521, 5575042, 7855741, 15711482, 86413151, 172826302]

約数ペア:

[(1, 172826302), (2, 86413151), (11, 15711482), (22, 7855741), (31, 5575042), (62, 2787521), (211, 819082), (341, 506822), (422, 409541), (682, 253411), (1201, 143902), (2321, 74462), (2402, 71951), (4642, 37231), (6541, 26422), (13082, 13211)]