173830916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3413}}^1$

素因数の和:3548

約数の個数: 48

約数和(自身を含む): 371661696

約数和(自身を除く): 197830780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 1498, 1819, 2996, 3413, 3638, 6826, 7276, 12733, 13652, 23891, 25466, 47782, 50932, 58021, 95564, 116042, 232084, 365191, 406147, 730382, 812294, 1460764, 1624588, 2556337, 5112674, 6208247, 10225348, 12416494, 24832988, 43457729, 86915458, 173830916]

約数ペア:

[(1, 173830916), (2, 86915458), (4, 43457729), (7, 24832988), (14, 12416494), (17, 10225348), (28, 6208247), (34, 5112674), (68, 2556337), (107, 1624588), (119, 1460764), (214, 812294), (238, 730382), (428, 406147), (476, 365191), (749, 232084), (1498, 116042), (1819, 95564), (2996, 58021), (3413, 50932), (3638, 47782), (6826, 25466), (7276, 23891), (12733, 13652)]