282125316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{30103}}^1$

素因数の和:30192

約数の個数: 48

約数和(自身を含む): 728275968

約数和(自身を除く): 446150652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 30103, 60206, 90309, 120412, 180618, 331133, 361236, 662266, 993399, 1324532, 1986798, 2137313, 3973596, 4274626, 6411939, 8549252, 12823878, 23510443, 25647756, 47020886, 70531329, 94041772, 141062658, 282125316]

約数ペア:

[(1, 282125316), (2, 141062658), (3, 94041772), (4, 70531329), (6, 47020886), (11, 25647756), (12, 23510443), (22, 12823878), (33, 8549252), (44, 6411939), (66, 4274626), (71, 3973596), (132, 2137313), (142, 1986798), (213, 1324532), (284, 993399), (426, 662266), (781, 361236), (852, 331133), (1562, 180618), (2343, 120412), (3124, 90309), (4686, 60206), (9372, 30103)]