201969383

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{6607}}^1$

素因数の和:7022

約数の個数: 16

約数和(自身を含む): 252478464

約数和(自身を除く): 50509081

約数列:

[1, 7, 11, 77, 397, 2779, 4367, 6607, 30569, 46249, 72677, 508739, 2622979, 18360853, 28852769, 201969383]

約数ペア:

[(1, 201969383), (7, 28852769), (11, 18360853), (77, 2622979), (397, 508739), (2779, 72677), (4367, 46249), (6607, 30569)]