201627910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{2467}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 396617472

約数和(自身を除く): 194989562

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 743, 1486, 2467, 3715, 4934, 7430, 8173, 12335, 16346, 24670, 27137, 40865, 54274, 81730, 135685, 271370, 1832981, 3665962, 9164905, 18329810, 20162791, 40325582, 100813955, 201627910]

約数ペア:

[(1, 201627910), (2, 100813955), (5, 40325582), (10, 20162791), (11, 18329810), (22, 9164905), (55, 3665962), (110, 1832981), (743, 271370), (1486, 135685), (2467, 81730), (3715, 54274), (4934, 40865), (7430, 27137), (8173, 24670), (12335, 16346)]