195104830

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{201139}}^1$

素因数の和:201243

約数の個数: 16

約数和(自身を含む): 354810960

約数和(自身を除く): 159706130

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 201139, 402278, 1005695, 2011390, 19510483, 39020966, 97552415, 195104830]

約数ペア:

[(1, 195104830), (2, 97552415), (5, 39020966), (10, 19510483), (97, 2011390), (194, 1005695), (485, 402278), (970, 201139)]