138373604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{5023}}^1$

素因数の和:5195

約数の個数: 24

約数和(自身を含む): 248145408

約数和(自身を除く): 109771804

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 5023, 6887, 10046, 13774, 20092, 27548, 356633, 487231, 713266, 974462, 1426532, 1948924, 34593401, 69186802, 138373604]

約数ペア:

[(1, 138373604), (2, 69186802), (4, 34593401), (71, 1948924), (97, 1426532), (142, 974462), (194, 713266), (284, 487231), (388, 356633), (5023, 27548), (6887, 20092), (10046, 13774)]