266888474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 437297616

約数和(自身を除く): 170409142

約数列:

[1, 2, 17, 34, 37, 74, 353, 601, 629, 706, 1202, 1258, 6001, 10217, 12002, 13061, 20434, 22237, 26122, 44474, 212153, 222037, 378029, 424306, 444074, 756058, 3606601, 7213202, 7849661, 15699322, 133444237, 266888474]

約数ペア:

[(1, 266888474), (2, 133444237), (17, 15699322), (34, 7849661), (37, 7213202), (74, 3606601), (353, 756058), (601, 444074), (629, 424306), (706, 378029), (1202, 222037), (1258, 212153), (6001, 44474), (10217, 26122), (12002, 22237), (13061, 20434)]