117702910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47653}}^1$

素因数の和:47692

約数の個数: 32

約数和(自身を含む): 240176160

約数和(自身を除く): 122473250

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 47653, 95306, 238265, 476530, 619489, 905407, 1238978, 1810814, 3097445, 4527035, 6194890, 9054070, 11770291, 23540582, 58851455, 117702910]

約数ペア:

[(1, 117702910), (2, 58851455), (5, 23540582), (10, 11770291), (13, 9054070), (19, 6194890), (26, 4527035), (38, 3097445), (65, 1810814), (95, 1238978), (130, 905407), (190, 619489), (247, 476530), (494, 238265), (1235, 95306), (2470, 47653)]