197693824190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1876187}}^1$

素因数の和:1876492

約数の個数: 32

約数和(自身を含む): 365946717024

約数和(自身を除く): 168252892834

約数列:

[1, 2, 5, 10, 41, 82, 205, 257, 410, 514, 1285, 2570, 10537, 21074, 52685, 105370, 1876187, 3752374, 9380935, 18761870, 76923667, 153847334, 384618335, 482180059, 769236670, 964360118, 2410900295, 4821800590, 19769382419, 39538764838, 98846912095, 197693824190]

約数ペア:

[(1, 197693824190), (2, 98846912095), (5, 39538764838), (10, 19769382419), (41, 4821800590), (82, 2410900295), (205, 964360118), (257, 769236670), (410, 482180059), (514, 384618335), (1285, 153847334), (2570, 76923667), (10537, 18761870), (21074, 9380935), (52685, 3752374), (105370, 1876187)]