207903332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571163}}^1$

素因数の和:571187

約数の個数: 24

約数和(自身を含む): 447792576

約数和(自身を除く): 239889244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 571163, 1142326, 2284652, 3998141, 7425119, 7996282, 14850238, 15992564, 29700476, 51975833, 103951666, 207903332]

約数ペア:

[(1, 207903332), (2, 103951666), (4, 51975833), (7, 29700476), (13, 15992564), (14, 14850238), (26, 7996282), (28, 7425119), (52, 3998141), (91, 2284652), (182, 1142326), (364, 571163)]