201936405976

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{870415543}}^1$

素因数の和:870415578

約数の個数: 16

約数和(自身を含む): 391686994800

約数和(自身を除く): 189750588824

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 870415543, 1740831086, 3481662172, 6963324344, 25242050747, 50484101494, 100968202988, 201936405976]

約数ペア:

[(1, 201936405976), (2, 100968202988), (4, 50484101494), (8, 25242050747), (29, 6963324344), (58, 3481662172), (116, 1740831086), (232, 870415543)]