202029926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12451}}^1$

素因数の和:12540

約数の個数: 32

約数和(自身を含む): 370571520

約数和(自身を除く): 168541594

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 8113, 12451, 16226, 24902, 87157, 174314, 236569, 473138, 759511, 1519022, 1655983, 3311966, 5316577, 10633154, 14430709, 28861418, 101014963, 202029926]

約数ペア:

[(1, 202029926), (2, 101014963), (7, 28861418), (14, 14430709), (19, 10633154), (38, 5316577), (61, 3311966), (122, 1655983), (133, 1519022), (266, 759511), (427, 473138), (854, 236569), (1159, 174314), (2318, 87157), (8113, 24902), (12451, 16226)]