102561214

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{7639}}^1$

素因数の和:7792

約数の個数: 24

約数和(自身を含む): 180288720

約数和(自身を除く): 77727506

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6713, 7639, 13426, 15278, 53473, 106946, 374311, 748622, 1046543, 2093086, 7325801, 14651602, 51280607, 102561214]

約数ペア:

[(1, 102561214), (2, 51280607), (7, 14651602), (14, 7325801), (49, 2093086), (98, 1046543), (137, 748622), (274, 374311), (959, 106946), (1918, 53473), (6713, 15278), (7639, 13426)]