120839922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30937}}^1$

素因数の和:30983

約数の個数: 48

約数和(自身を含む): 308884992

約数和(自身を除く): 188045070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 30937, 61874, 92811, 185622, 216559, 278433, 433118, 556866, 649677, 959047, 1299354, 1918094, 1949031, 2877141, 3898062, 5754282, 6713329, 8631423, 13426658, 17262846, 20139987, 40279974, 60419961, 120839922]

約数ペア:

[(1, 120839922), (2, 60419961), (3, 40279974), (6, 20139987), (7, 17262846), (9, 13426658), (14, 8631423), (18, 6713329), (21, 5754282), (31, 3898062), (42, 2877141), (62, 1949031), (63, 1918094), (93, 1299354), (126, 959047), (186, 649677), (217, 556866), (279, 433118), (434, 278433), (558, 216559), (651, 185622), (1302, 92811), (1953, 61874), (3906, 30937)]