201998476658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{2718907}}^1$

素因数の和:2719238

約数の個数: 24

約数和(自身を含む): 334132041936

約数和(自身を除く): 132133565278

約数列:

[1, 2, 11, 22, 121, 242, 307, 614, 3377, 6754, 37147, 74294, 2718907, 5437814, 29907977, 59815954, 328987747, 657975494, 834704449, 1669408898, 9181748939, 18363497878, 100999238329, 201998476658]

約数ペア:

[(1, 201998476658), (2, 100999238329), (11, 18363497878), (22, 9181748939), (121, 1669408898), (242, 834704449), (307, 657975494), (614, 328987747), (3377, 59815954), (6754, 29907977), (37147, 5437814), (74294, 2718907)]