201108665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{1801}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 252222336

約数和(自身を除く): 51113671

約数列:

[1, 5, 23, 115, 971, 1801, 4855, 9005, 22333, 41423, 111665, 207115, 1748771, 8743855, 40221733, 201108665]

約数ペア:

[(1, 201108665), (5, 40221733), (23, 8743855), (115, 1748771), (971, 207115), (1801, 111665), (4855, 41423), (9005, 22333)]