248697812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{9629}}^1$

素因数の和:10231

約数の個数: 24

約数和(自身を含む): 475644960

約数和(自身を除く): 226947148

約数列:

[1, 2, 4, 11, 22, 44, 587, 1174, 2348, 6457, 9629, 12914, 19258, 25828, 38516, 105919, 211838, 423676, 5652223, 11304446, 22608892, 62174453, 124348906, 248697812]

約数ペア:

[(1, 248697812), (2, 124348906), (4, 62174453), (11, 22608892), (22, 11304446), (44, 5652223), (587, 423676), (1174, 211838), (2348, 105919), (6457, 38516), (9629, 25828), (12914, 19258)]