200910690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 545066496

約数和(自身を除く): 344155806

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 107, 155, 186, 214, 279, 310, 321, 465, 535, 558, 642, 673, 930, 963, 1070, 1346, 1395, 1605, 1926, 2019, 2790, 3210, 3317, 3365, 4038, 4815, 6057, 6634, 6730, 9630, 9951, 10095, 12114, 16585, 19902, 20190, 20863, 29853, 30285, 33170, 41726, 49755, 59706, 60570, 62589, 72011, 99510, 104315, 125178, 144022, 149265, 187767, 208630, 216033, 298530, 312945, 360055, 375534, 432066, 625890, 648099, 720110, 938835, 1080165, 1296198, 1877670, 2160330, 2232341, 3240495, 4464682, 6480990, 6697023, 11161705, 13394046, 20091069, 22323410, 33485115, 40182138, 66970230, 100455345, 200910690]

約数ペア:

[(1, 200910690), (2, 100455345), (3, 66970230), (5, 40182138), (6, 33485115), (9, 22323410), (10, 20091069), (15, 13394046), (18, 11161705), (30, 6697023), (31, 6480990), (45, 4464682), (62, 3240495), (90, 2232341), (93, 2160330), (107, 1877670), (155, 1296198), (186, 1080165), (214, 938835), (279, 720110), (310, 648099), (321, 625890), (465, 432066), (535, 375534), (558, 360055), (642, 312945), (673, 298530), (930, 216033), (963, 208630), (1070, 187767), (1346, 149265), (1395, 144022), (1605, 125178), (1926, 104315), (2019, 99510), (2790, 72011), (3210, 62589), (3317, 60570), (3365, 59706), (4038, 49755), (4815, 41726), (6057, 33170), (6634, 30285), (6730, 29853), (9630, 20863), (9951, 20190), (10095, 19902), (12114, 16585)]