80200926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3851}}^1$

素因数の和:3961

約数の個数: 48

約数和(自身を含む): 189287280

約数和(自身を除く): 109086354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 3851, 6942, 7702, 10413, 11553, 20826, 23106, 34659, 50063, 69318, 100126, 150189, 300378, 342739, 450567, 685478, 901134, 1028217, 2056434, 3084651, 4455607, 6169302, 8911214, 13366821, 26733642, 40100463, 80200926]

約数ペア:

[(1, 80200926), (2, 40100463), (3, 26733642), (6, 13366821), (9, 8911214), (13, 6169302), (18, 4455607), (26, 3084651), (39, 2056434), (78, 1028217), (89, 901134), (117, 685478), (178, 450567), (234, 342739), (267, 300378), (534, 150189), (801, 100126), (1157, 69318), (1602, 50063), (2314, 34659), (3471, 23106), (3851, 20826), (6942, 11553), (7702, 10413)]