270198646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{130279}}^1$

素因数の和:130359

約数の個数: 16

約数和(自身を含む): 436177440

約数和(自身を除く): 165978794

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 130279, 260558, 2214743, 4429486, 7947019, 15894038, 135099323, 270198646]

約数ペア:

[(1, 270198646), (2, 135099323), (17, 15894038), (34, 7947019), (61, 4429486), (122, 2214743), (1037, 260558), (2074, 130279)]