202462245

素因数分解:

$3^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{4289}}^1$

素因数の和:5349

約数の個数: 24

約数和(自身を含む): 351351000

約数和(自身を除く): 148888755

約数列:

[1, 3, 5, 9, 15, 45, 1049, 3147, 4289, 5245, 9441, 12867, 15735, 21445, 38601, 47205, 64335, 193005, 4499161, 13497483, 22495805, 40492449, 67487415, 202462245]

約数ペア:

[(1, 202462245), (3, 67487415), (5, 40492449), (9, 22495805), (15, 13497483), (45, 4499161), (1049, 193005), (3147, 64335), (4289, 47205), (5245, 38601), (9441, 21445), (12867, 15735)]