194943289912

素因数分解:

$2^3\times 7^3\times {\mathrm{71043473}}^1$

素因数の和:71043500

約数の個数: 32

約数和(自身を含む): 426260844000

約数和(自身を除く): 231317554088

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 71043473, 142086946, 284173892, 497304311, 568347784, 994608622, 1989217244, 3481130177, 3978434488, 6962260354, 13924520708, 24367911239, 27849041416, 48735822478, 97471644956, 194943289912]

約数ペア:

[(1, 194943289912), (2, 97471644956), (4, 48735822478), (7, 27849041416), (8, 24367911239), (14, 13924520708), (28, 6962260354), (49, 3978434488), (56, 3481130177), (98, 1989217244), (196, 994608622), (343, 568347784), (392, 497304311), (686, 284173892), (1372, 142086946), (2744, 71043473)]