101065940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{839}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 224380800

約数和(自身を除く): 123314860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 317, 380, 634, 839, 1268, 1585, 1678, 3170, 3356, 4195, 6023, 6340, 8390, 12046, 15941, 16780, 24092, 30115, 31882, 60230, 63764, 79705, 120460, 159410, 265963, 318820, 531926, 1063852, 1329815, 2659630, 5053297, 5319260, 10106594, 20213188, 25266485, 50532970, 101065940]

約数ペア:

[(1, 101065940), (2, 50532970), (4, 25266485), (5, 20213188), (10, 10106594), (19, 5319260), (20, 5053297), (38, 2659630), (76, 1329815), (95, 1063852), (190, 531926), (317, 318820), (380, 265963), (634, 159410), (839, 120460), (1268, 79705), (1585, 63764), (1678, 60230), (3170, 31882), (3356, 30115), (4195, 24092), (6023, 16780), (6340, 15941), (8390, 12046)]