98198896

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{77689}}^1$

素因数の和:77776

約数の個数: 20

約数和(自身を含む): 192671200

約数和(自身を除く): 94472304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 77689, 155378, 310756, 621512, 1243024, 6137431, 12274862, 24549724, 49099448, 98198896]

約数ペア:

[(1, 98198896), (2, 49099448), (4, 24549724), (8, 12274862), (16, 6137431), (79, 1243024), (158, 621512), (316, 310756), (632, 155378), (1264, 77689)]