212127112

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 422522100

約数和(自身を除く): 210394988

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 769, 841, 1189, 1538, 1682, 2378, 3076, 3364, 4756, 6152, 6728, 9512, 22301, 31529, 34481, 44602, 63058, 68962, 89204, 126116, 137924, 178408, 252232, 275848, 646729, 914341, 1293458, 1828682, 2586916, 3657364, 5173832, 7314728, 26515889, 53031778, 106063556, 212127112]

約数ペア:

[(1, 212127112), (2, 106063556), (4, 53031778), (8, 26515889), (29, 7314728), (41, 5173832), (58, 3657364), (82, 2586916), (116, 1828682), (164, 1293458), (232, 914341), (328, 646729), (769, 275848), (841, 252232), (1189, 178408), (1538, 137924), (1682, 126116), (2378, 89204), (3076, 68962), (3364, 63058), (4756, 44602), (6152, 34481), (6728, 31529), (9512, 22301)]