202019927068

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{5113}}^1\times {\mathrm{24151}}^1$

素因数の和:29677

約数の個数: 24

約数和(自身を含む): 354483251360

約数和(自身を除く): 152463324292

約数列:

[1, 2, 4, 409, 818, 1636, 5113, 10226, 20452, 24151, 48302, 96604, 2091217, 4182434, 8364868, 9877759, 19755518, 39511036, 123484063, 246968126, 493936252, 50504981767, 101009963534, 202019927068]

約数ペア:

[(1, 202019927068), (2, 101009963534), (4, 50504981767), (409, 493936252), (818, 246968126), (1636, 123484063), (5113, 39511036), (10226, 19755518), (20452, 9877759), (24151, 8364868), (48302, 4182434), (96604, 2091217)]