190187585

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 290760192

約数和(自身を除く): 100572607

約数列:

[1, 5, 7, 17, 35, 37, 53, 85, 119, 163, 185, 259, 265, 371, 595, 629, 815, 901, 1141, 1295, 1855, 1961, 2771, 3145, 4403, 4505, 5705, 6031, 6307, 8639, 9805, 13727, 13855, 19397, 22015, 30155, 31535, 33337, 42217, 43195, 60473, 68635, 96985, 102527, 146863, 166685, 211085, 233359, 302365, 319643, 512635, 717689, 734315, 1028041, 1166795, 1598215, 2237501, 3588445, 5140205, 5433931, 11187505, 27169655, 38037517, 190187585]

約数ペア:

[(1, 190187585), (5, 38037517), (7, 27169655), (17, 11187505), (35, 5433931), (37, 5140205), (53, 3588445), (85, 2237501), (119, 1598215), (163, 1166795), (185, 1028041), (259, 734315), (265, 717689), (371, 512635), (595, 319643), (629, 302365), (815, 233359), (901, 211085), (1141, 166685), (1295, 146863), (1855, 102527), (1961, 96985), (2771, 68635), (3145, 60473), (4403, 43195), (4505, 42217), (5705, 33337), (6031, 31535), (6307, 30155), (8639, 22015), (9805, 19397), (13727, 13855)]