221916192

素因数分解:

$2^5\times 3^1\times {\mathrm{947}}^1\times {\mathrm{2441}}^1$

素因数の和:3401

約数の個数: 48

約数和(自身を含む): 583384032

約数和(自身を除く): 361467840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 947, 1894, 2441, 2841, 3788, 4882, 5682, 7323, 7576, 9764, 11364, 14646, 15152, 19528, 22728, 29292, 30304, 39056, 45456, 58584, 78112, 90912, 117168, 234336, 2311627, 4623254, 6934881, 9246508, 13869762, 18493016, 27739524, 36986032, 55479048, 73972064, 110958096, 221916192]

約数ペア:

[(1, 221916192), (2, 110958096), (3, 73972064), (4, 55479048), (6, 36986032), (8, 27739524), (12, 18493016), (16, 13869762), (24, 9246508), (32, 6934881), (48, 4623254), (96, 2311627), (947, 234336), (1894, 117168), (2441, 90912), (2841, 78112), (3788, 58584), (4882, 45456), (5682, 39056), (7323, 30304), (7576, 29292), (9764, 22728), (11364, 19528), (14646, 15152)]