203026488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17021}}^1$

素因数の和:17108

約数の個数: 64

約数和(自身を含む): 588280320

約数和(自身を除く): 385253832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 17021, 34042, 51063, 68084, 102126, 119147, 136168, 204252, 238294, 357441, 408504, 476588, 714882, 953176, 1208491, 1429764, 2416982, 2859528, 3625473, 4833964, 7250946, 8459437, 9667928, 14501892, 16918874, 25378311, 29003784, 33837748, 50756622, 67675496, 101513244, 203026488]

約数ペア:

[(1, 203026488), (2, 101513244), (3, 67675496), (4, 50756622), (6, 33837748), (7, 29003784), (8, 25378311), (12, 16918874), (14, 14501892), (21, 9667928), (24, 8459437), (28, 7250946), (42, 4833964), (56, 3625473), (71, 2859528), (84, 2416982), (142, 1429764), (168, 1208491), (213, 953176), (284, 714882), (426, 476588), (497, 408504), (568, 357441), (852, 238294), (994, 204252), (1491, 136168), (1704, 119147), (1988, 102126), (2982, 68084), (3976, 51063), (5964, 34042), (11928, 17021)]