196483203

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{12941}}^1$

素因数の和:13195

約数の個数: 24

約数和(自身を含む): 325724256

約数和(自身を除く): 129241053

約数列:

[1, 3, 7, 9, 21, 63, 241, 723, 1687, 2169, 5061, 12941, 15183, 38823, 90587, 116469, 271761, 815283, 3118781, 9356343, 21831467, 28069029, 65494401, 196483203]

約数ペア:

[(1, 196483203), (3, 65494401), (7, 28069029), (9, 21831467), (21, 9356343), (63, 3118781), (241, 815283), (723, 271761), (1687, 116469), (2169, 90587), (5061, 38823), (12941, 15183)]