206875493905

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1\times {\mathrm{5507}}^1$

素因数の和:6609

約数の個数: 32

約数和(自身を含む): 256338794880

約数和(自身を除く): 49463300975

約数列:

[1, 5, 37, 185, 251, 809, 1255, 4045, 5507, 9287, 27535, 29933, 46435, 149665, 203059, 203759, 1015295, 1018795, 1382257, 4455163, 6911285, 7513183, 22275815, 37565915, 51143509, 164841031, 255717545, 824205155, 1118245913, 5591229565, 41375098781, 206875493905]

約数ペア:

[(1, 206875493905), (5, 41375098781), (37, 5591229565), (185, 1118245913), (251, 824205155), (809, 255717545), (1255, 164841031), (4045, 51143509), (5507, 37565915), (9287, 22275815), (27535, 7513183), (29933, 6911285), (46435, 4455163), (149665, 1382257), (203059, 1018795), (203759, 1015295)]