129204572

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{11173}}^1$

素因数の和:11250

約数の個数: 36

約数和(自身を含む): 267505560

約数和(自身を除く): 138300988

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 11173, 11564, 22346, 44692, 78211, 156422, 312844, 547477, 659207, 1094954, 1318414, 2189908, 2636828, 4614449, 9228898, 18457796, 32301143, 64602286, 129204572]

約数ペア:

[(1, 129204572), (2, 64602286), (4, 32301143), (7, 18457796), (14, 9228898), (28, 4614449), (49, 2636828), (59, 2189908), (98, 1318414), (118, 1094954), (196, 659207), (236, 547477), (413, 312844), (826, 156422), (1652, 78211), (2891, 44692), (5782, 22346), (11173, 11564)]