228547295

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 292022784

約数和(自身を除く): 63475489

約数列:

[1, 5, 19, 95, 127, 361, 635, 997, 1805, 2413, 4985, 12065, 18943, 45847, 94715, 126619, 229235, 359917, 633095, 1799585, 2405761, 12028805, 45709459, 228547295]

約数ペア:

[(1, 228547295), (5, 45709459), (19, 12028805), (95, 2405761), (127, 1799585), (361, 633095), (635, 359917), (997, 229235), (1805, 126619), (2413, 94715), (4985, 45847), (12065, 18943)]