84122200

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{7129}}^1$

素因数の和:7204

約数の個数: 48

約数和(自身を含む): 198927000

約数和(自身を除く): 114804800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 7129, 11800, 14258, 28516, 35645, 57032, 71290, 142580, 178225, 285160, 356450, 420611, 712900, 841222, 1425800, 1682444, 2103055, 3364888, 4206110, 8412220, 10515275, 16824440, 21030550, 42061100, 84122200]

約数ペア:

[(1, 84122200), (2, 42061100), (4, 21030550), (5, 16824440), (8, 10515275), (10, 8412220), (20, 4206110), (25, 3364888), (40, 2103055), (50, 1682444), (59, 1425800), (100, 841222), (118, 712900), (200, 420611), (236, 356450), (295, 285160), (472, 178225), (590, 142580), (1180, 71290), (1475, 57032), (2360, 35645), (2950, 28516), (5900, 14258), (7129, 11800)]