130192538

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{821}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 229160448

約数和(自身を除く): 98967910

約数列:

[1, 2, 7, 14, 47, 94, 241, 329, 482, 658, 821, 1642, 1687, 3374, 5747, 11327, 11494, 22654, 38587, 77174, 79289, 158578, 197861, 270109, 395722, 540218, 1385027, 2770054, 9299467, 18598934, 65096269, 130192538]

約数ペア:

[(1, 130192538), (2, 65096269), (7, 18598934), (14, 9299467), (47, 2770054), (94, 1385027), (241, 540218), (329, 395722), (482, 270109), (658, 197861), (821, 158578), (1642, 79289), (1687, 77174), (3374, 38587), (5747, 22654), (11327, 11494)]