171363164

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197423}}^1$

素因数の和:197465

約数の個数: 24

約数和(自身を含む): 353783808

約数和(自身を除く): 182420644

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 197423, 394846, 789692, 1381961, 2763922, 5527844, 6120113, 12240226, 24480452, 42840791, 85681582, 171363164]

約数ペア:

[(1, 171363164), (2, 85681582), (4, 42840791), (7, 24480452), (14, 12240226), (28, 6120113), (31, 5527844), (62, 2763922), (124, 1381961), (217, 789692), (434, 394846), (868, 197423)]