205955312

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{2039}}^1$

素因数の和:2213

約数の個数: 40

約数和(自身を含む): 409795200

約数和(自身を除く): 203839888

約数列:

[1, 2, 4, 8, 16, 59, 107, 118, 214, 236, 428, 472, 856, 944, 1712, 2039, 4078, 6313, 8156, 12626, 16312, 25252, 32624, 50504, 101008, 120301, 218173, 240602, 436346, 481204, 872692, 962408, 1745384, 1924816, 3490768, 12872207, 25744414, 51488828, 102977656, 205955312]

約数ペア:

[(1, 205955312), (2, 102977656), (4, 51488828), (8, 25744414), (16, 12872207), (59, 3490768), (107, 1924816), (118, 1745384), (214, 962408), (236, 872692), (428, 481204), (472, 436346), (856, 240602), (944, 218173), (1712, 120301), (2039, 101008), (4078, 50504), (6313, 32624), (8156, 25252), (12626, 16312)]