192500590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1429}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 365508000

約数和(自身を除く): 173007410

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 709, 1418, 1429, 2858, 3545, 7090, 7145, 13471, 14290, 26942, 27151, 54302, 67355, 134710, 135755, 271510, 1013161, 2026322, 5065805, 10131610, 19250059, 38500118, 96250295, 192500590]

約数ペア:

[(1, 192500590), (2, 96250295), (5, 38500118), (10, 19250059), (19, 10131610), (38, 5065805), (95, 2026322), (190, 1013161), (709, 271510), (1418, 135755), (1429, 134710), (2858, 67355), (3545, 54302), (7090, 27151), (7145, 26942), (13471, 14290)]