202692196

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 420259840

約数和(自身を除く): 217567644

約数列:

[1, 2, 4, 7, 14, 28, 43, 79, 86, 158, 172, 301, 316, 553, 602, 1106, 1204, 2131, 2212, 3397, 4262, 6794, 8524, 13588, 14917, 23779, 29834, 47558, 59668, 91633, 95116, 168349, 183266, 336698, 366532, 641431, 673396, 1178443, 1282862, 2356886, 2565724, 4713772, 7239007, 14478014, 28956028, 50673049, 101346098, 202692196]

約数ペア:

[(1, 202692196), (2, 101346098), (4, 50673049), (7, 28956028), (14, 14478014), (28, 7239007), (43, 4713772), (79, 2565724), (86, 2356886), (158, 1282862), (172, 1178443), (301, 673396), (316, 641431), (553, 366532), (602, 336698), (1106, 183266), (1204, 168349), (2131, 95116), (2212, 91633), (3397, 59668), (4262, 47558), (6794, 29834), (8524, 23779), (13588, 14917)]