359143390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67891}}^1$

素因数の和:67944

約数の個数: 24

約数和(自身を含む): 675796968

約数和(自身を除く): 316653578

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 67891, 135782, 339455, 678910, 1561493, 3122986, 7807465, 15614930, 35914339, 71828678, 179571695, 359143390]

約数ペア:

[(1, 359143390), (2, 179571695), (5, 71828678), (10, 35914339), (23, 15614930), (46, 7807465), (115, 3122986), (230, 1561493), (529, 678910), (1058, 339455), (2645, 135782), (5290, 67891)]