229693485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 437690880

約数和(自身を除く): 207997395

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 241, 313, 435, 609, 723, 939, 1015, 1205, 1565, 1687, 2191, 3045, 3615, 4695, 5061, 6573, 6989, 8435, 9077, 10955, 20967, 25305, 27231, 32865, 34945, 45385, 48923, 63539, 75433, 104835, 136155, 146769, 190617, 226299, 244615, 317695, 377165, 528031, 733845, 953085, 1131495, 1584093, 2187557, 2640155, 6562671, 7920465, 10937785, 15312899, 32813355, 45938697, 76564495, 229693485]

約数ペア:

[(1, 229693485), (3, 76564495), (5, 45938697), (7, 32813355), (15, 15312899), (21, 10937785), (29, 7920465), (35, 6562671), (87, 2640155), (105, 2187557), (145, 1584093), (203, 1131495), (241, 953085), (313, 733845), (435, 528031), (609, 377165), (723, 317695), (939, 244615), (1015, 226299), (1205, 190617), (1565, 146769), (1687, 136155), (2191, 104835), (3045, 75433), (3615, 63539), (4695, 48923), (5061, 45385), (6573, 34945), (6989, 32865), (8435, 27231), (9077, 25305), (10955, 20967)]