120395568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{80911}}^1$

素因数の和:80953

約数の個数: 40

約数和(自身を含む): 321058816

約数和(自身を除く): 200663248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 80911, 161822, 242733, 323644, 485466, 647288, 970932, 1294576, 1941864, 2508241, 3883728, 5016482, 7524723, 10032964, 15049446, 20065928, 30098892, 40131856, 60197784, 120395568]

約数ペア:

[(1, 120395568), (2, 60197784), (3, 40131856), (4, 30098892), (6, 20065928), (8, 15049446), (12, 10032964), (16, 7524723), (24, 5016482), (31, 3883728), (48, 2508241), (62, 1941864), (93, 1294576), (124, 970932), (186, 647288), (248, 485466), (372, 323644), (496, 242733), (744, 161822), (1488, 80911)]