201399086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2617}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 361912320

約数和(自身を除く): 160513234

約数列:

[1, 2, 7, 14, 23, 46, 161, 239, 322, 478, 1673, 2617, 3346, 5234, 5497, 10994, 18319, 36638, 38479, 60191, 76958, 120382, 421337, 625463, 842674, 1250926, 4378241, 8756482, 14385649, 28771298, 100699543, 201399086]

約数ペア:

[(1, 201399086), (2, 100699543), (7, 28771298), (14, 14385649), (23, 8756482), (46, 4378241), (161, 1250926), (239, 842674), (322, 625463), (478, 421337), (1673, 120382), (2617, 76958), (3346, 60191), (5234, 38479), (5497, 36638), (10994, 18319)]