200730984

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{177953}}^1$

素因数の和:178009

約数の個数: 32

約数和(自身を含む): 512507520

約数和(自身を除く): 311776536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 177953, 355906, 533859, 711812, 1067718, 1423624, 2135436, 4270872, 8363791, 16727582, 25091373, 33455164, 50182746, 66910328, 100365492, 200730984]

約数ペア:

[(1, 200730984), (2, 100365492), (3, 66910328), (4, 50182746), (6, 33455164), (8, 25091373), (12, 16727582), (24, 8363791), (47, 4270872), (94, 2135436), (141, 1423624), (188, 1067718), (282, 711812), (376, 533859), (564, 355906), (1128, 177953)]