103053080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{198179}}^1$

素因数の和:198203

約数の個数: 32

約数和(自身を含む): 249706800

約数和(自身を除く): 146653720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 198179, 396358, 792716, 990895, 1585432, 1981790, 2576327, 3963580, 5152654, 7927160, 10305308, 12881635, 20610616, 25763270, 51526540, 103053080]

約数ペア:

[(1, 103053080), (2, 51526540), (4, 25763270), (5, 20610616), (8, 12881635), (10, 10305308), (13, 7927160), (20, 5152654), (26, 3963580), (40, 2576327), (52, 1981790), (65, 1585432), (104, 990895), (130, 792716), (260, 396358), (520, 198179)]