225642598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 369811008

約数和(自身を除く): 144168410

約数列:

[1, 2, 17, 34, 41, 82, 157, 314, 697, 1031, 1394, 2062, 2669, 5338, 6437, 12874, 17527, 35054, 42271, 84542, 109429, 161867, 218858, 323734, 718607, 1437214, 2751739, 5503478, 6636547, 13273094, 112821299, 225642598]

約数ペア:

[(1, 225642598), (2, 112821299), (17, 13273094), (34, 6636547), (41, 5503478), (82, 2751739), (157, 1437214), (314, 718607), (697, 323734), (1031, 218858), (1394, 161867), (2062, 109429), (2669, 84542), (5338, 42271), (6437, 35054), (12874, 17527)]