131682404

素因数分解:

$2^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{2293}}^1$

素因数の和:2604

約数の個数: 36

約数和(自身を含む): 269099964

約数和(自身を除く): 137417560

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 293, 586, 1172, 2051, 2293, 4102, 4586, 8204, 9172, 14357, 16051, 28714, 32102, 57428, 64204, 112357, 224714, 449428, 671849, 1343698, 2687396, 4702943, 9405886, 18811772, 32920601, 65841202, 131682404]

約数ペア:

[(1, 131682404), (2, 65841202), (4, 32920601), (7, 18811772), (14, 9405886), (28, 4702943), (49, 2687396), (98, 1343698), (196, 671849), (293, 449428), (586, 224714), (1172, 112357), (2051, 64204), (2293, 57428), (4102, 32102), (4586, 28714), (8204, 16051), (9172, 14357)]