299133826

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 471598848

約数和(自身を除く): 172465022

約数列:

[1, 2, 37, 74, 83, 113, 166, 226, 431, 862, 3071, 4181, 6142, 8362, 9379, 15947, 18758, 31894, 35773, 48703, 71546, 97406, 347023, 694046, 1323601, 1802011, 2647202, 3604022, 4042349, 8084698, 149566913, 299133826]

約数ペア:

[(1, 299133826), (2, 149566913), (37, 8084698), (74, 4042349), (83, 3604022), (113, 2647202), (166, 1802011), (226, 1323601), (431, 694046), (862, 347023), (3071, 97406), (4181, 71546), (6142, 48703), (8362, 35773), (9379, 31894), (15947, 18758)]