199508472

素因数分解:

$2^3\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{1871}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 540989280

約数和(自身を除く): 341480808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1481, 1871, 2962, 3742, 4443, 5613, 5924, 7484, 8886, 11226, 11848, 13329, 14968, 16839, 17772, 22452, 26658, 33678, 35544, 44904, 53316, 67356, 106632, 134712, 2770951, 5541902, 8312853, 11083804, 16625706, 22167608, 24938559, 33251412, 49877118, 66502824, 99754236, 199508472]

約数ペア:

[(1, 199508472), (2, 99754236), (3, 66502824), (4, 49877118), (6, 33251412), (8, 24938559), (9, 22167608), (12, 16625706), (18, 11083804), (24, 8312853), (36, 5541902), (72, 2770951), (1481, 134712), (1871, 106632), (2962, 67356), (3742, 53316), (4443, 44904), (5613, 35544), (5924, 33678), (7484, 26658), (8886, 22452), (11226, 17772), (11848, 16839), (13329, 14968)]