203769076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1297}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 423334912

約数和(自身を除く): 219565836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 181, 217, 362, 434, 724, 868, 1267, 1297, 2534, 2594, 5068, 5188, 5611, 9079, 11222, 18158, 22444, 36316, 39277, 40207, 78554, 80414, 157108, 160828, 234757, 281449, 469514, 562898, 939028, 1125796, 1643299, 3286598, 6573196, 7277467, 14554934, 29109868, 50942269, 101884538, 203769076]

約数ペア:

[(1, 203769076), (2, 101884538), (4, 50942269), (7, 29109868), (14, 14554934), (28, 7277467), (31, 6573196), (62, 3286598), (124, 1643299), (181, 1125796), (217, 939028), (362, 562898), (434, 469514), (724, 281449), (868, 234757), (1267, 160828), (1297, 157108), (2534, 80414), (2594, 78554), (5068, 40207), (5188, 39277), (5611, 36316), (9079, 22444), (11222, 18158)]