202893180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2503}}^1$

素因数の和:2715

約数の個数: 96

約数和(自身を含む): 652882944

約数和(自身を除く): 449989764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 965, 1158, 1351, 1930, 2316, 2503, 2702, 2895, 3860, 4053, 5006, 5404, 5790, 6755, 7509, 8106, 10012, 11580, 12515, 13510, 15018, 16212, 17521, 20265, 25030, 27020, 30036, 35042, 37545, 40530, 50060, 52563, 70084, 75090, 81060, 87605, 105126, 150180, 175210, 210252, 262815, 350420, 483079, 525630, 966158, 1051260, 1449237, 1932316, 2415395, 2898474, 3381553, 4830790, 5796948, 6763106, 7246185, 9661580, 10144659, 13526212, 14492370, 16907765, 20289318, 28984740, 33815530, 40578636, 50723295, 67631060, 101446590, 202893180]

約数ペア:

[(1, 202893180), (2, 101446590), (3, 67631060), (4, 50723295), (5, 40578636), (6, 33815530), (7, 28984740), (10, 20289318), (12, 16907765), (14, 14492370), (15, 13526212), (20, 10144659), (21, 9661580), (28, 7246185), (30, 6763106), (35, 5796948), (42, 4830790), (60, 3381553), (70, 2898474), (84, 2415395), (105, 1932316), (140, 1449237), (193, 1051260), (210, 966158), (386, 525630), (420, 483079), (579, 350420), (772, 262815), (965, 210252), (1158, 175210), (1351, 150180), (1930, 105126), (2316, 87605), (2503, 81060), (2702, 75090), (2895, 70084), (3860, 52563), (4053, 50060), (5006, 40530), (5404, 37545), (5790, 35042), (6755, 30036), (7509, 27020), (8106, 25030), (10012, 20265), (11580, 17521), (12515, 16212), (13510, 15018)]