199208466

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2975

約数の個数: 48

約数和(自身を含む): 446269824

約数和(自身を除く): 247061358

約数列:

[1, 2, 3, 6, 9, 18, 47, 83, 94, 141, 166, 249, 282, 423, 498, 747, 846, 1494, 2837, 3901, 5674, 7802, 8511, 11703, 17022, 23406, 25533, 35109, 51066, 70218, 133339, 235471, 266678, 400017, 470942, 706413, 800034, 1200051, 1412826, 2119239, 2400102, 4238478, 11067137, 22134274, 33201411, 66402822, 99604233, 199208466]

約数ペア:

[(1, 199208466), (2, 99604233), (3, 66402822), (6, 33201411), (9, 22134274), (18, 11067137), (47, 4238478), (83, 2400102), (94, 2119239), (141, 1412826), (166, 1200051), (249, 800034), (282, 706413), (423, 470942), (498, 400017), (747, 266678), (846, 235471), (1494, 133339), (2837, 70218), (3901, 51066), (5674, 35109), (7802, 25533), (8511, 23406), (11703, 17022)]