202187843

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 246758400

約数和(自身を除く): 44570557

約数列:

[1, 11, 13, 47, 67, 143, 449, 517, 611, 737, 871, 3149, 4939, 5837, 6721, 9581, 21103, 30083, 34639, 40937, 64207, 232133, 274339, 330913, 391079, 450307, 1413901, 3017729, 4301869, 15552911, 18380713, 202187843]

約数ペア:

[(1, 202187843), (11, 18380713), (13, 15552911), (47, 4301869), (67, 3017729), (143, 1413901), (449, 450307), (517, 391079), (611, 330913), (737, 274339), (871, 232133), (3149, 64207), (4939, 40937), (5837, 34639), (6721, 30083), (9581, 21103)]