202264458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{41981}}^1$

素因数の和:42070

約数の個数: 32

約数和(自身を含む): 447360192

約数和(自身を除く): 245095734

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 41981, 83962, 125943, 251886, 461791, 923582, 1385373, 2770746, 3064613, 6129226, 9193839, 18387678, 33710743, 67421486, 101132229, 202264458]

約数ペア:

[(1, 202264458), (2, 101132229), (3, 67421486), (6, 33710743), (11, 18387678), (22, 9193839), (33, 6129226), (66, 3064613), (73, 2770746), (146, 1385373), (219, 923582), (438, 461791), (803, 251886), (1606, 125943), (2409, 83962), (4818, 41981)]