200215866

素因数分解:

$2^1\times 3^1\times {\mathrm{1553}}^1\times {\mathrm{21487}}^1$

素因数の和:23045

約数の個数: 16

約数和(自身を含む): 400708224

約数和(自身を除く): 200492358

約数列:

[1, 2, 3, 6, 1553, 3106, 4659, 9318, 21487, 42974, 64461, 128922, 33369311, 66738622, 100107933, 200215866]

約数ペア:

[(1, 200215866), (2, 100107933), (3, 66738622), (6, 33369311), (1553, 128922), (3106, 64461), (4659, 42974), (9318, 21487)]