222548320

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47963}}^1$

素因数の和:48007

約数の個数: 48

約数和(自身を含む): 543911760

約数和(自身を除く): 321363440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 47963, 95926, 191852, 239815, 383704, 479630, 767408, 959260, 1390927, 1534816, 1918520, 2781854, 3837040, 5563708, 6954635, 7674080, 11127416, 13909270, 22254832, 27818540, 44509664, 55637080, 111274160, 222548320]

約数ペア:

[(1, 222548320), (2, 111274160), (4, 55637080), (5, 44509664), (8, 27818540), (10, 22254832), (16, 13909270), (20, 11127416), (29, 7674080), (32, 6954635), (40, 5563708), (58, 3837040), (80, 2781854), (116, 1918520), (145, 1534816), (160, 1390927), (232, 959260), (290, 767408), (464, 479630), (580, 383704), (928, 239815), (1160, 191852), (2320, 95926), (4640, 47963)]