251239092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{8093}}^1$

素因数の和:8312

約数の個数: 48

約数和(自身を含む): 634569600

約数和(自身を除く): 383330508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 597, 796, 1194, 2388, 2587, 5174, 7761, 8093, 10348, 15522, 16186, 24279, 31044, 32372, 48558, 97116, 105209, 210418, 315627, 420836, 631254, 1262508, 1610507, 3221014, 4831521, 6442028, 9663042, 19326084, 20936591, 41873182, 62809773, 83746364, 125619546, 251239092]

約数ペア:

[(1, 251239092), (2, 125619546), (3, 83746364), (4, 62809773), (6, 41873182), (12, 20936591), (13, 19326084), (26, 9663042), (39, 6442028), (52, 4831521), (78, 3221014), (156, 1610507), (199, 1262508), (398, 631254), (597, 420836), (796, 315627), (1194, 210418), (2388, 105209), (2587, 97116), (5174, 48558), (7761, 32372), (8093, 31044), (10348, 24279), (15522, 16186)]