169174928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3583}}^1$

素因数の和:3831

約数の個数: 40

約数和(自身を含む): 354643968

約数和(自身を除く): 185469040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 454, 908, 1816, 2951, 3583, 3632, 5902, 7166, 11804, 14332, 23608, 28664, 46579, 47216, 57328, 93158, 186316, 372632, 745264, 813341, 1626682, 3253364, 6506728, 10573433, 13013456, 21146866, 42293732, 84587464, 169174928]

約数ペア:

[(1, 169174928), (2, 84587464), (4, 42293732), (8, 21146866), (13, 13013456), (16, 10573433), (26, 6506728), (52, 3253364), (104, 1626682), (208, 813341), (227, 745264), (454, 372632), (908, 186316), (1816, 93158), (2951, 57328), (3583, 47216), (3632, 46579), (5902, 28664), (7166, 23608), (11804, 14332)]