268234414

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 471490560

約数和(自身を除く): 203256146

約数列:

[1, 2, 7, 14, 59, 118, 127, 254, 413, 826, 889, 1778, 2557, 5114, 7493, 14986, 17899, 35798, 52451, 104902, 150863, 301726, 324739, 649478, 1056041, 2112082, 2273173, 4546346, 19159601, 38319202, 134117207, 268234414]

約数ペア:

[(1, 268234414), (2, 134117207), (7, 38319202), (14, 19159601), (59, 4546346), (118, 2273173), (127, 2112082), (254, 1056041), (413, 649478), (826, 324739), (889, 301726), (1778, 150863), (2557, 104902), (5114, 52451), (7493, 35798), (14986, 17899)]