192503820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{168863}}^1$

素因数の和:168894

約数の個数: 48

約数和(自身を含む): 567383040

約数和(自身を除く): 374879220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 168863, 337726, 506589, 675452, 844315, 1013178, 1688630, 2026356, 2532945, 3208397, 3377260, 5065890, 6416794, 9625191, 10131780, 12833588, 16041985, 19250382, 32083970, 38500764, 48125955, 64167940, 96251910, 192503820]

約数ペア:

[(1, 192503820), (2, 96251910), (3, 64167940), (4, 48125955), (5, 38500764), (6, 32083970), (10, 19250382), (12, 16041985), (15, 12833588), (19, 10131780), (20, 9625191), (30, 6416794), (38, 5065890), (57, 3377260), (60, 3208397), (76, 2532945), (95, 2026356), (114, 1688630), (190, 1013178), (228, 844315), (285, 675452), (380, 506589), (570, 337726), (1140, 168863)]