210757512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9157}}^1$

素因数の和:9310

約数の個数: 64

約数和(自身を含む): 606625920

約数和(自身を除く): 395868408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 7672, 9157, 11508, 18314, 23016, 27471, 36628, 54942, 64099, 73256, 109884, 128198, 192297, 219768, 256396, 384594, 512792, 769188, 1254509, 1538376, 2509018, 3763527, 5018036, 7527054, 8781563, 10036072, 15054108, 17563126, 26344689, 30108216, 35126252, 52689378, 70252504, 105378756, 210757512]

約数ペア:

[(1, 210757512), (2, 105378756), (3, 70252504), (4, 52689378), (6, 35126252), (7, 30108216), (8, 26344689), (12, 17563126), (14, 15054108), (21, 10036072), (24, 8781563), (28, 7527054), (42, 5018036), (56, 3763527), (84, 2509018), (137, 1538376), (168, 1254509), (274, 769188), (411, 512792), (548, 384594), (822, 256396), (959, 219768), (1096, 192297), (1644, 128198), (1918, 109884), (2877, 73256), (3288, 64099), (3836, 54942), (5754, 36628), (7672, 27471), (9157, 23016), (11508, 18314)]