200852715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{273269}}^1$

素因数の和:273291

約数の個数: 24

約数和(自身を含む): 373833360

約数和(自身を除く): 172980645

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 273269, 819807, 1366345, 1912883, 4099035, 5738649, 9564415, 13390181, 28693245, 40170543, 66950905, 200852715]

約数ペア:

[(1, 200852715), (3, 66950905), (5, 40170543), (7, 28693245), (15, 13390181), (21, 9564415), (35, 5738649), (49, 4099035), (105, 1912883), (147, 1366345), (245, 819807), (735, 273269)]