200729762

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 320931072

約数和(自身を除く): 120201310

約数列:

[1, 2, 43, 47, 53, 86, 94, 106, 937, 1874, 2021, 2279, 2491, 4042, 4558, 4982, 40291, 44039, 49661, 80582, 88078, 99322, 107113, 214226, 1893677, 2135423, 2334067, 3787354, 4270846, 4668134, 100364881, 200729762]

約数ペア:

[(1, 200729762), (2, 100364881), (43, 4668134), (47, 4270846), (53, 3787354), (86, 2334067), (94, 2135423), (106, 1893677), (937, 214226), (1874, 107113), (2021, 99322), (2279, 88078), (2491, 80582), (4042, 49661), (4558, 44039), (4982, 40291)]