123412488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{165877}}^1$

素因数の和:165917

約数の個数: 32

約数和(自身を含む): 318485760

約数和(自身を除く): 195073272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 165877, 331754, 497631, 663508, 995262, 1327016, 1990524, 3981048, 5142187, 10284374, 15426561, 20568748, 30853122, 41137496, 61706244, 123412488]

約数ペア:

[(1, 123412488), (2, 61706244), (3, 41137496), (4, 30853122), (6, 20568748), (8, 15426561), (12, 10284374), (24, 5142187), (31, 3981048), (62, 1990524), (93, 1327016), (124, 995262), (186, 663508), (248, 497631), (372, 331754), (744, 165877)]