201996571252

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1\times {\mathrm{143141}}^1$

素因数の和:143752

約数の個数: 48

約数和(自身を含む): 408813552000

約数和(自身を除く): 206816980748

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 499, 707, 998, 1414, 1996, 2828, 3493, 6986, 13972, 50399, 100798, 143141, 201596, 286282, 352793, 572564, 705586, 1001987, 1411172, 2003974, 4007948, 14457241, 28914482, 57828964, 71427359, 101200687, 142854718, 202401374, 285709436, 404802748, 499991513, 999983026, 1999966052, 7214163259, 14428326518, 28856653036, 50499142813, 100998285626, 201996571252]

約数ペア:

[(1, 201996571252), (2, 100998285626), (4, 50499142813), (7, 28856653036), (14, 14428326518), (28, 7214163259), (101, 1999966052), (202, 999983026), (404, 499991513), (499, 404802748), (707, 285709436), (998, 202401374), (1414, 142854718), (1996, 101200687), (2828, 71427359), (3493, 57828964), (6986, 28914482), (13972, 14457241), (50399, 4007948), (100798, 2003974), (143141, 1411172), (201596, 1001987), (286282, 705586), (352793, 572564)]