123076284

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 293314560

約数和(自身を除く): 170238276

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 383, 439, 732, 766, 878, 1149, 1317, 1532, 1756, 2298, 2634, 4596, 5268, 23363, 26779, 46726, 53558, 70089, 80337, 93452, 107116, 140178, 160674, 168137, 280356, 321348, 336274, 504411, 672548, 1008822, 2017644, 10256357, 20512714, 30769071, 41025428, 61538142, 123076284]

約数ペア:

[(1, 123076284), (2, 61538142), (3, 41025428), (4, 30769071), (6, 20512714), (12, 10256357), (61, 2017644), (122, 1008822), (183, 672548), (244, 504411), (366, 336274), (383, 321348), (439, 280356), (732, 168137), (766, 160674), (878, 140178), (1149, 107116), (1317, 93452), (1532, 80337), (1756, 70089), (2298, 53558), (2634, 46726), (4596, 26779), (5268, 23363)]