199314902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{308537}}^1$

素因数の和:308575

約数の個数: 16

約数和(自身を含む): 333221040

約数和(自身を除く): 133906138

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 308537, 617074, 5245129, 5862203, 10490258, 11724406, 99657451, 199314902]

約数ペア:

[(1, 199314902), (2, 99657451), (17, 11724406), (19, 10490258), (34, 5862203), (38, 5245129), (323, 617074), (646, 308537)]