191043926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 312919200

約数和(自身を除く): 121875274

約数列:

[1, 2, 17, 34, 43, 86, 149, 298, 731, 877, 1462, 1754, 2533, 5066, 6407, 12814, 14909, 29818, 37711, 75422, 108919, 130673, 217838, 261346, 641087, 1282174, 2221441, 4442882, 5618939, 11237878, 95521963, 191043926]

約数ペア:

[(1, 191043926), (2, 95521963), (17, 11237878), (34, 5618939), (43, 4442882), (86, 2221441), (149, 1282174), (298, 641087), (731, 261346), (877, 217838), (1462, 130673), (1754, 108919), (2533, 75422), (5066, 37711), (6407, 29818), (12814, 14909)]