368429140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{233183}}^1$

素因数の和:233271

約数の個数: 24

約数和(自身を含む): 783498240

約数和(自身を除く): 415069100

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 233183, 466366, 932732, 1165915, 2331830, 4663660, 18421457, 36842914, 73685828, 92107285, 184214570, 368429140]

約数ペア:

[(1, 368429140), (2, 184214570), (4, 92107285), (5, 73685828), (10, 36842914), (20, 18421457), (79, 4663660), (158, 2331830), (316, 1165915), (395, 932732), (790, 466366), (1580, 233183)]