191503442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{49433}}^1$

素因数の和:49597

約数の個数: 16

約数和(自身を含む): 311434200

約数和(自身を除く): 119930758

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 49433, 98866, 642629, 1285258, 7365517, 14731034, 95751721, 191503442]

約数ペア:

[(1, 191503442), (2, 95751721), (13, 14731034), (26, 7365517), (149, 1285258), (298, 642629), (1937, 98866), (3874, 49433)]