201729912

素因数分解:

$2^3\times 3^1\times {\mathrm{461}}^1\times {\mathrm{18233}}^1$

素因数の和:18703

約数の個数: 32

約数和(自身を含む): 505446480

約数和(自身を除く): 303716568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 461, 922, 1383, 1844, 2766, 3688, 5532, 11064, 18233, 36466, 54699, 72932, 109398, 145864, 218796, 437592, 8405413, 16810826, 25216239, 33621652, 50432478, 67243304, 100864956, 201729912]

約数ペア:

[(1, 201729912), (2, 100864956), (3, 67243304), (4, 50432478), (6, 33621652), (8, 25216239), (12, 16810826), (24, 8405413), (461, 437592), (922, 218796), (1383, 145864), (1844, 109398), (2766, 72932), (3688, 54699), (5532, 36466), (11064, 18233)]