201203406

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{27197}}^1$

素因数の和:27345

約数の個数: 32

約数和(自身を含む): 450398880

約数和(自身を除く): 249195474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 27197, 54394, 81591, 163182, 244773, 489546, 734319, 1468638, 3725989, 7451978, 11177967, 22355934, 33533901, 67067802, 100601703, 201203406]

約数ペア:

[(1, 201203406), (2, 100601703), (3, 67067802), (6, 33533901), (9, 22355934), (18, 11177967), (27, 7451978), (54, 3725989), (137, 1468638), (274, 734319), (411, 489546), (822, 244773), (1233, 163182), (2466, 81591), (3699, 54394), (7398, 27197)]