200480238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10007}}^1$

素因数の和:10078

約数の個数: 64

約数和(自身を含む): 518814720

約数和(自身を除く): 318334482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 2226, 2862, 3339, 6678, 10007, 10017, 20014, 20034, 30021, 60042, 70049, 90063, 140098, 180126, 210147, 270189, 420294, 530371, 540378, 630441, 1060742, 1260882, 1591113, 1891323, 3182226, 3712597, 3782646, 4773339, 7425194, 9546678, 11137791, 14320017, 22275582, 28640034, 33413373, 66826746, 100240119, 200480238]

約数ペア:

[(1, 200480238), (2, 100240119), (3, 66826746), (6, 33413373), (7, 28640034), (9, 22275582), (14, 14320017), (18, 11137791), (21, 9546678), (27, 7425194), (42, 4773339), (53, 3782646), (54, 3712597), (63, 3182226), (106, 1891323), (126, 1591113), (159, 1260882), (189, 1060742), (318, 630441), (371, 540378), (378, 530371), (477, 420294), (742, 270189), (954, 210147), (1113, 180126), (1431, 140098), (2226, 90063), (2862, 70049), (3339, 60042), (6678, 30021), (10007, 20034), (10017, 20014)]