200466420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43391}}^1$

素因数の和:43421

約数の個数: 96

約数和(自身を含む): 699826176

約数和(自身を除く): 499359756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 43391, 86782, 130173, 173564, 216955, 260346, 303737, 433910, 477301, 520692, 607474, 650865, 867820, 911211, 954602, 1214948, 1301730, 1431903, 1518685, 1822422, 1909204, 2386505, 2603460, 2863806, 3037370, 3341107, 3644844, 4556055, 4773010, 5727612, 6074740, 6682214, 7159515, 9112110, 9546020, 10023321, 13364428, 14319030, 16705535, 18224220, 20046642, 28638060, 33411070, 40093284, 50116605, 66822140, 100233210, 200466420]

約数ペア:

[(1, 200466420), (2, 100233210), (3, 66822140), (4, 50116605), (5, 40093284), (6, 33411070), (7, 28638060), (10, 20046642), (11, 18224220), (12, 16705535), (14, 14319030), (15, 13364428), (20, 10023321), (21, 9546020), (22, 9112110), (28, 7159515), (30, 6682214), (33, 6074740), (35, 5727612), (42, 4773010), (44, 4556055), (55, 3644844), (60, 3341107), (66, 3037370), (70, 2863806), (77, 2603460), (84, 2386505), (105, 1909204), (110, 1822422), (132, 1518685), (140, 1431903), (154, 1301730), (165, 1214948), (210, 954602), (220, 911211), (231, 867820), (308, 650865), (330, 607474), (385, 520692), (420, 477301), (462, 433910), (660, 303737), (770, 260346), (924, 216955), (1155, 173564), (1540, 130173), (2310, 86782), (4620, 43391)]