101948540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{76081}}^1$

素因数の和:76157

約数の個数: 24

約数和(自身を含む): 217290192

約数和(自身を除く): 115341652

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 76081, 152162, 304324, 380405, 760810, 1521620, 5097427, 10194854, 20389708, 25487135, 50974270, 101948540]

約数ペア:

[(1, 101948540), (2, 50974270), (4, 25487135), (5, 20389708), (10, 10194854), (20, 5097427), (67, 1521620), (134, 760810), (268, 380405), (335, 304324), (670, 152162), (1340, 76081)]