446274964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 848574720

約数和(自身を除く): 402299756

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 101, 188, 202, 404, 893, 1237, 1786, 1919, 2474, 3572, 3838, 4747, 4948, 7676, 9494, 18988, 23503, 47006, 58139, 90193, 94012, 116278, 124937, 180386, 232556, 249874, 360772, 499748, 1104641, 2209282, 2373803, 4418564, 4747606, 5872039, 9495212, 11744078, 23488156, 111568741, 223137482, 446274964]

約数ペア:

[(1, 446274964), (2, 223137482), (4, 111568741), (19, 23488156), (38, 11744078), (47, 9495212), (76, 5872039), (94, 4747606), (101, 4418564), (188, 2373803), (202, 2209282), (404, 1104641), (893, 499748), (1237, 360772), (1786, 249874), (1919, 232556), (2474, 180386), (3572, 124937), (3838, 116278), (4747, 94012), (4948, 90193), (7676, 58139), (9494, 47006), (18988, 23503)]