249076201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 280816200

約数和(自身を除く): 31739999

約数列:

[1, 11, 89, 101, 121, 229, 979, 1111, 2519, 8989, 10769, 12221, 20381, 23129, 27709, 98879, 224191, 254419, 1087669, 2058481, 2466101, 2798609, 22643291, 249076201]

約数ペア:

[(1, 249076201), (11, 22643291), (89, 2798609), (101, 2466101), (121, 2058481), (229, 1087669), (979, 254419), (1111, 224191), (2519, 98879), (8989, 27709), (10769, 23129), (12221, 20381)]