194892470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{672043}}^1$

素因数の和:672079

約数の個数: 16

約数和(自身を含む): 362903760

約数和(自身を除く): 168011290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 672043, 1344086, 3360215, 6720430, 19489247, 38978494, 97446235, 194892470]

約数ペア:

[(1, 194892470), (2, 97446235), (5, 38978494), (10, 19489247), (29, 6720430), (58, 3360215), (145, 1344086), (290, 672043)]