266011616281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1249133}}^1$

素因数の和:1249400

約数の個数: 16

約数和(自身を含む): 284922468864

約数和(自身を除く): 18910852583

約数列:

[1, 23, 47, 197, 1081, 4531, 9259, 212957, 1249133, 28730059, 58709251, 246079201, 1350312773, 5659821623, 11565722447, 266011616281]

約数ペア:

[(1, 266011616281), (23, 11565722447), (47, 5659821623), (197, 1350312773), (1081, 246079201), (4531, 58709251), (9259, 28730059), (212957, 1249133)]