400101144

素因数分解:

$2^3\times 3^1\times {\mathrm{16670881}}^1$

素因数の和:16670890

約数の個数: 16

約数和(自身を含む): 1000252920

約数和(自身を除く): 600151776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 16670881, 33341762, 50012643, 66683524, 100025286, 133367048, 200050572, 400101144]

約数ペア:

[(1, 400101144), (2, 200050572), (3, 133367048), (4, 100025286), (6, 66683524), (8, 50012643), (12, 33341762), (24, 16670881)]