236331320

素因数分解:

$2^3\times 5^1\times {\mathrm{829}}^1\times {\mathrm{7127}}^1$

素因数の和:7967

約数の個数: 32

約数和(自身を含む): 532461600

約数和(自身を除く): 296130280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 829, 1658, 3316, 4145, 6632, 7127, 8290, 14254, 16580, 28508, 33160, 35635, 57016, 71270, 142540, 285080, 5908283, 11816566, 23633132, 29541415, 47266264, 59082830, 118165660, 236331320]

約数ペア:

[(1, 236331320), (2, 118165660), (4, 59082830), (5, 47266264), (8, 29541415), (10, 23633132), (20, 11816566), (40, 5908283), (829, 285080), (1658, 142540), (3316, 71270), (4145, 57016), (6632, 35635), (7127, 33160), (8290, 28508), (14254, 16580)]