172202742

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{98627}}^1$

素因数の和:98732

約数の個数: 24

約数和(自身を含む): 376956216

約数和(自身を除く): 204753474

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 98627, 197254, 295881, 591762, 887643, 1775286, 9566819, 19133638, 28700457, 57400914, 86101371, 172202742]

約数ペア:

[(1, 172202742), (2, 86101371), (3, 57400914), (6, 28700457), (9, 19133638), (18, 9566819), (97, 1775286), (194, 887643), (291, 591762), (582, 295881), (873, 197254), (1746, 98627)]