133025812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1831}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 239141952

約数和(自身を除く): 106116140

約数列:

[1, 2, 4, 41, 82, 164, 443, 886, 1772, 1831, 3662, 7324, 18163, 36326, 72652, 75071, 150142, 300284, 811133, 1622266, 3244532, 33256453, 66512906, 133025812]

約数ペア:

[(1, 133025812), (2, 66512906), (4, 33256453), (41, 3244532), (82, 1622266), (164, 811133), (443, 300284), (886, 150142), (1772, 75071), (1831, 72652), (3662, 36326), (7324, 18163)]