248667092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{8941}}^1$

素因数の和:9371

約数の個数: 24

約数和(自身を含む): 461943720

約数和(自身を除く): 213276628

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 6953, 8941, 13906, 17882, 27812, 35764, 151997, 303994, 607988, 3656869, 7313738, 14627476, 62166773, 124333546, 248667092]

約数ペア:

[(1, 248667092), (2, 124333546), (4, 62166773), (17, 14627476), (34, 7313738), (68, 3656869), (409, 607988), (818, 303994), (1636, 151997), (6953, 35764), (8941, 27812), (13906, 17882)]