100804592170

素因数分解:

$2^1\times 5^1\times {\mathrm{81203}}^1\times {\mathrm{124139}}^1$

素因数の和:205349

約数の個数: 16

約数和(自身を含む): 181451962080

約数和(自身を除く): 80647369910

約数列:

[1, 2, 5, 10, 81203, 124139, 162406, 248278, 406015, 620695, 812030, 1241390, 10080459217, 20160918434, 50402296085, 100804592170]

約数ペア:

[(1, 100804592170), (2, 50402296085), (5, 20160918434), (10, 10080459217), (81203, 1241390), (124139, 812030), (162406, 620695), (248278, 406015)]