210326935

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{919}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 311592960

約数和(自身を除く): 101266025

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 503, 919, 2515, 3521, 4595, 6433, 6539, 11947, 17605, 32165, 32695, 45773, 59735, 83629, 228865, 418145, 462257, 2311285, 3235799, 6009341, 16178995, 30046705, 42065387, 210326935]

約数ペア:

[(1, 210326935), (5, 42065387), (7, 30046705), (13, 16178995), (35, 6009341), (65, 3235799), (91, 2311285), (455, 462257), (503, 418145), (919, 228865), (2515, 83629), (3521, 59735), (4595, 45773), (6433, 32695), (6539, 32165), (11947, 17605)]