194682705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13339}}^1$

素因数の和:13493

約数の個数: 32

約数和(自身を含む): 358579200

約数和(自身を除く): 163896495

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 4865, 13339, 14595, 40017, 66695, 93373, 200085, 280119, 466865, 1400595, 1854121, 5562363, 9270605, 12978847, 27811815, 38936541, 64894235, 194682705]

約数ペア:

[(1, 194682705), (3, 64894235), (5, 38936541), (7, 27811815), (15, 12978847), (21, 9270605), (35, 5562363), (105, 1854121), (139, 1400595), (417, 466865), (695, 280119), (973, 200085), (2085, 93373), (2919, 66695), (4865, 40017), (13339, 14595)]