201656772

素因数分解:

$2^2\times 3^2\times {\mathrm{811}}^1\times {\mathrm{6907}}^1$

素因数の和:7728

約数の個数: 36

約数和(自身を含む): 510445936

約数和(自身を除く): 308789164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 811, 1622, 2433, 3244, 4866, 6907, 7299, 9732, 13814, 14598, 20721, 27628, 29196, 41442, 62163, 82884, 124326, 248652, 5601577, 11203154, 16804731, 22406308, 33609462, 50414193, 67218924, 100828386, 201656772]

約数ペア:

[(1, 201656772), (2, 100828386), (3, 67218924), (4, 50414193), (6, 33609462), (9, 22406308), (12, 16804731), (18, 11203154), (36, 5601577), (811, 248652), (1622, 124326), (2433, 82884), (3244, 62163), (4866, 41442), (6907, 29196), (7299, 27628), (9732, 20721), (13814, 14598)]