200809140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11119}}^1$

素因数の和:11181

約数の個数: 96

約数和(自身を含む): 657592320

約数和(自身を除く): 456783180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 11119, 18060, 22238, 33357, 44476, 55595, 66714, 77833, 111190, 133428, 155666, 166785, 222380, 233499, 311332, 333570, 389165, 466998, 478117, 667140, 778330, 933996, 956234, 1167495, 1434351, 1556660, 1912468, 2334990, 2390585, 2868702, 3346819, 4669980, 4781170, 5737404, 6693638, 7171755, 9562340, 10040457, 13387276, 14343510, 16734095, 20080914, 28687020, 33468190, 40161828, 50202285, 66936380, 100404570, 200809140]

約数ペア:

[(1, 200809140), (2, 100404570), (3, 66936380), (4, 50202285), (5, 40161828), (6, 33468190), (7, 28687020), (10, 20080914), (12, 16734095), (14, 14343510), (15, 13387276), (20, 10040457), (21, 9562340), (28, 7171755), (30, 6693638), (35, 5737404), (42, 4781170), (43, 4669980), (60, 3346819), (70, 2868702), (84, 2390585), (86, 2334990), (105, 1912468), (129, 1556660), (140, 1434351), (172, 1167495), (210, 956234), (215, 933996), (258, 778330), (301, 667140), (420, 478117), (430, 466998), (516, 389165), (602, 333570), (645, 311332), (860, 233499), (903, 222380), (1204, 166785), (1290, 155666), (1505, 133428), (1806, 111190), (2580, 77833), (3010, 66714), (3612, 55595), (4515, 44476), (6020, 33357), (9030, 22238), (11119, 18060)]