193688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 414720

約数和(自身を除く): 221032

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 71, 88, 124, 142, 248, 284, 341, 568, 682, 781, 1364, 1562, 2201, 2728, 3124, 4402, 6248, 8804, 17608, 24211, 48422, 96844, 193688]

約数ペア:

[(1, 193688), (2, 96844), (4, 48422), (8, 24211), (11, 17608), (22, 8804), (31, 6248), (44, 4402), (62, 3124), (71, 2728), (88, 2201), (124, 1562), (142, 1364), (248, 781), (284, 682), (341, 568)]