190277496

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{20809}}^1$

素因数の和:20948

約数の個数: 48

約数和(自身を含む): 519417600

約数和(自身を除く): 329140104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 20809, 41618, 62427, 83236, 124854, 166472, 187281, 249708, 374562, 499416, 749124, 1498248, 2642743, 5285486, 7928229, 10570972, 15856458, 21141944, 23784687, 31712916, 47569374, 63425832, 95138748, 190277496]

約数ペア:

[(1, 190277496), (2, 95138748), (3, 63425832), (4, 47569374), (6, 31712916), (8, 23784687), (9, 21141944), (12, 15856458), (18, 10570972), (24, 7928229), (36, 5285486), (72, 2642743), (127, 1498248), (254, 749124), (381, 499416), (508, 374562), (762, 249708), (1016, 187281), (1143, 166472), (1524, 124854), (2286, 83236), (3048, 62427), (4572, 41618), (9144, 20809)]