111897412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{4919}}^1$

素因数の和:4992

約数の個数: 36

約数和(自身を含む): 219864960

約数和(自身を除く): 107967548

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 4919, 5687, 9838, 11374, 19676, 22748, 54109, 108218, 216436, 231193, 462386, 595199, 924772, 1190398, 2380796, 2543123, 5086246, 10172492, 27974353, 55948706, 111897412]

約数ペア:

[(1, 111897412), (2, 55948706), (4, 27974353), (11, 10172492), (22, 5086246), (44, 2543123), (47, 2380796), (94, 1190398), (121, 924772), (188, 595199), (242, 462386), (484, 231193), (517, 216436), (1034, 108218), (2068, 54109), (4919, 22748), (5687, 19676), (9838, 11374)]