188976450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{96911}}^1$

素因数の和:96939

約数の個数: 48

約数和(自身を含む): 504717696

約数和(自身を除く): 315741246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 96911, 193822, 290733, 484555, 581466, 969110, 1259843, 1453665, 2422775, 2519686, 2907330, 3779529, 4845550, 6299215, 7268325, 7559058, 12598430, 14536650, 18897645, 31496075, 37795290, 62992150, 94488225, 188976450]

約数ペア:

[(1, 188976450), (2, 94488225), (3, 62992150), (5, 37795290), (6, 31496075), (10, 18897645), (13, 14536650), (15, 12598430), (25, 7559058), (26, 7268325), (30, 6299215), (39, 4845550), (50, 3779529), (65, 2907330), (75, 2519686), (78, 2422775), (130, 1453665), (150, 1259843), (195, 969110), (325, 581466), (390, 484555), (650, 290733), (975, 193822), (1950, 96911)]