200898488

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{24077}}^1$

素因数の和:24239

約数の個数: 32

約数和(自身を含む): 433404000

約数和(自身を除く): 232505512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 24077, 48154, 96308, 168539, 192616, 337078, 674156, 1348312, 3587473, 7174946, 14349892, 25112311, 28699784, 50224622, 100449244, 200898488]

約数ペア:

[(1, 200898488), (2, 100449244), (4, 50224622), (7, 28699784), (8, 25112311), (14, 14349892), (28, 7174946), (56, 3587473), (149, 1348312), (298, 674156), (596, 337078), (1043, 192616), (1192, 168539), (2086, 96308), (4172, 48154), (8344, 24077)]