200438306

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{2777}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 304024320

約数和(自身を除く): 103586014

約数列:

[1, 2, 151, 239, 302, 478, 2777, 5554, 36089, 72178, 419327, 663703, 838654, 1327406, 100219153, 200438306]

約数ペア:

[(1, 200438306), (2, 100219153), (151, 1327406), (239, 838654), (302, 663703), (478, 419327), (2777, 72178), (5554, 36089)]