202598045

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{12619}}^1$

素因数の和:12669

約数の個数: 24

約数和(自身を含む): 277135200

約数和(自身を除く): 74537155

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 12619, 16055, 63095, 164047, 239761, 820235, 1198805, 2132611, 3116893, 10663055, 15584465, 40519609, 202598045]

約数ペア:

[(1, 202598045), (5, 40519609), (13, 15584465), (19, 10663055), (65, 3116893), (95, 2132611), (169, 1198805), (247, 820235), (845, 239761), (1235, 164047), (3211, 63095), (12619, 16055)]