194637759818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{148927}}^1$

素因数の和:149322

約数の個数: 32

約数和(自身を含む): 310675722240

約数和(自身を除く): 116037962422

約数列:

[1, 2, 19, 38, 163, 211, 326, 422, 3097, 4009, 6194, 8018, 34393, 68786, 148927, 297854, 653467, 1306934, 2829613, 5659226, 24275101, 31423597, 48550202, 62847194, 461226919, 597048343, 922453838, 1194096686, 5122046311, 10244092622, 97318879909, 194637759818]

約数ペア:

[(1, 194637759818), (2, 97318879909), (19, 10244092622), (38, 5122046311), (163, 1194096686), (211, 922453838), (326, 597048343), (422, 461226919), (3097, 62847194), (4009, 48550202), (6194, 31423597), (8018, 24275101), (34393, 5659226), (68786, 2829613), (148927, 1306934), (297854, 653467)]