268299804958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{12713}}^1\times {\mathrm{340393}}^1$

素因数の和:353139

約数の個数: 16

約数和(自身を含む): 415465854336

約数和(自身を除く): 147166049378

約数列:

[1, 2, 31, 62, 12713, 25426, 340393, 394103, 680786, 788206, 10552183, 21104366, 4327416209, 8654832418, 134149902479, 268299804958]

約数ペア:

[(1, 268299804958), (2, 134149902479), (31, 8654832418), (62, 4327416209), (12713, 21104366), (25426, 10552183), (340393, 788206), (394103, 680786)]