138949656

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{141209}}^1$

素因数の和:141259

約数の個数: 32

約数和(自身を含む): 355849200

約数和(自身を除く): 216899544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 141209, 282418, 423627, 564836, 847254, 1129672, 1694508, 3389016, 5789569, 11579138, 17368707, 23158276, 34737414, 46316552, 69474828, 138949656]

約数ペア:

[(1, 138949656), (2, 69474828), (3, 46316552), (4, 34737414), (6, 23158276), (8, 17368707), (12, 11579138), (24, 5789569), (41, 3389016), (82, 1694508), (123, 1129672), (164, 847254), (246, 564836), (328, 423627), (492, 282418), (984, 141209)]