201928494745

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1\times {\mathrm{4451}}^1$

素因数の和:5721

約数の個数: 32

約数和(自身を含む): 250166641536

約数和(自身を除く): 48238146791

約数列:

[1, 5, 37, 185, 251, 977, 1255, 4451, 4885, 9287, 22255, 36149, 46435, 164687, 180745, 245227, 823435, 1117201, 1226135, 4348627, 5586005, 9073399, 21743135, 41336437, 45366995, 160899199, 206682185, 804495995, 1091505377, 5457526885, 40385698949, 201928494745]

約数ペア:

[(1, 201928494745), (5, 40385698949), (37, 5457526885), (185, 1091505377), (251, 804495995), (977, 206682185), (1255, 160899199), (4451, 45366995), (4885, 41336437), (9287, 21743135), (22255, 9073399), (36149, 5586005), (46435, 4348627), (164687, 1226135), (180745, 1117201), (245227, 823435)]