200740357712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{738016021}}^1$

素因数の和:738016046

約数の個数: 20

約数和(自身を含む): 411812940276

約数和(自身を除く): 211072582564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 738016021, 1476032042, 2952064084, 5904128168, 11808256336, 12546272357, 25092544714, 50185089428, 100370178856, 200740357712]

約数ペア:

[(1, 200740357712), (2, 100370178856), (4, 50185089428), (8, 25092544714), (16, 12546272357), (17, 11808256336), (34, 5904128168), (68, 2952064084), (136, 1476032042), (272, 738016021)]