111227228

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{38567}}^1$

素因数の和:38681

約数の個数: 24

約数和(自身を含む): 224620032

約数和(自身を除く): 113392804

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 38567, 77134, 154268, 269969, 539938, 1079876, 3972401, 7944802, 15889604, 27806807, 55613614, 111227228]

約数ペア:

[(1, 111227228), (2, 55613614), (4, 27806807), (7, 15889604), (14, 7944802), (28, 3972401), (103, 1079876), (206, 539938), (412, 269969), (721, 154268), (1442, 77134), (2884, 38567)]