193901078

素因数分解:

$2^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{19051}}^1$

素因数の和:19787

約数の個数: 16

約数和(自身を含む): 332876544

約数和(自身を除く): 138975466

約数列:

[1, 2, 7, 14, 727, 1454, 5089, 10178, 19051, 38102, 133357, 266714, 13850077, 27700154, 96950539, 193901078]

約数ペア:

[(1, 193901078), (2, 96950539), (7, 27700154), (14, 13850077), (727, 266714), (1454, 133357), (5089, 38102), (10178, 19051)]