198070291426

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{887}}^1\times {\mathrm{51287}}^1$

素因数の和:52494

約数の個数: 32

約数和(自身を含む): 341031555072

約数和(自身を除く): 142961263646

約数列:

[1, 2, 7, 14, 311, 622, 887, 1774, 2177, 4354, 6209, 12418, 51287, 102574, 275857, 359009, 551714, 718018, 1930999, 3861998, 15950257, 31900514, 45491569, 90983138, 111651799, 223303598, 318440983, 636881966, 14147877959, 28295755918, 99035145713, 198070291426]

約数ペア:

[(1, 198070291426), (2, 99035145713), (7, 28295755918), (14, 14147877959), (311, 636881966), (622, 318440983), (887, 223303598), (1774, 111651799), (2177, 90983138), (4354, 45491569), (6209, 31900514), (12418, 15950257), (51287, 3861998), (102574, 1930999), (275857, 718018), (359009, 551714)]