204702942

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 414259200

約数和(自身を除く): 209556258

約数列:

[1, 2, 3, 6, 173, 199, 346, 398, 519, 597, 991, 1038, 1194, 1982, 2973, 5946, 34427, 68854, 103281, 171443, 197209, 206562, 342886, 394418, 514329, 591627, 1028658, 1183254, 34117157, 68234314, 102351471, 204702942]

約数ペア:

[(1, 204702942), (2, 102351471), (3, 68234314), (6, 34117157), (173, 1183254), (199, 1028658), (346, 591627), (398, 514329), (519, 394418), (597, 342886), (991, 206562), (1038, 197209), (1194, 171443), (1982, 103281), (2973, 68854), (5946, 34427)]