200590505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 262656000

約数和(自身を除く): 62065495

約数列:

[1, 5, 19, 37, 95, 149, 185, 383, 703, 745, 1915, 2831, 3515, 5513, 7277, 14155, 14171, 27565, 36385, 57067, 70855, 104747, 269249, 285335, 523735, 1084273, 1346245, 2111479, 5421365, 10557395, 40118101, 200590505]

約数ペア:

[(1, 200590505), (5, 40118101), (19, 10557395), (37, 5421365), (95, 2111479), (149, 1346245), (185, 1084273), (383, 523735), (703, 285335), (745, 269249), (1915, 104747), (2831, 70855), (3515, 57067), (5513, 36385), (7277, 27565), (14155, 14171)]