200881478

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{43613}}^1$

素因数の和:43676

約数の個数: 24

約数和(自身を含む): 357983712

約数和(自身を除く): 157102234

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 43613, 87226, 305291, 610582, 2049811, 2137037, 4099622, 4274074, 14348677, 28697354, 100440739, 200881478]

約数ペア:

[(1, 200881478), (2, 100440739), (7, 28697354), (14, 14348677), (47, 4274074), (49, 4099622), (94, 2137037), (98, 2049811), (329, 610582), (658, 305291), (2303, 87226), (4606, 43613)]