189600474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{57143}}^1$

素因数の和:57234

約数の個数: 32

約数和(自身を含む): 438865920

約数和(自身を除く): 249265446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 57143, 114286, 171429, 342858, 400001, 800002, 1200003, 2400006, 4514297, 9028594, 13542891, 27085782, 31600079, 63200158, 94800237, 189600474]

約数ペア:

[(1, 189600474), (2, 94800237), (3, 63200158), (6, 31600079), (7, 27085782), (14, 13542891), (21, 9028594), (42, 4514297), (79, 2400006), (158, 1200003), (237, 800002), (474, 400001), (553, 342858), (1106, 171429), (1659, 114286), (3318, 57143)]