201586397

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 215115264

約数和(自身を除く): 13528867

約数列:

[1, 31, 37, 181, 971, 1147, 5611, 6697, 30101, 35927, 175751, 207607, 1113737, 5448281, 6502787, 201586397]

約数ペア:

[(1, 201586397), (31, 6502787), (37, 5448281), (181, 1113737), (971, 207607), (1147, 175751), (5611, 35927), (6697, 30101)]