194645982

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 393047424

約数和(自身を除く): 198401442

約数列:

[1, 2, 3, 6, 251, 307, 421, 502, 614, 753, 842, 921, 1263, 1506, 1842, 2526, 77057, 105671, 129247, 154114, 211342, 231171, 258494, 317013, 387741, 462342, 634026, 775482, 32440997, 64881994, 97322991, 194645982]

約数ペア:

[(1, 194645982), (2, 97322991), (3, 64881994), (6, 32440997), (251, 775482), (307, 634026), (421, 462342), (502, 387741), (614, 317013), (753, 258494), (842, 231171), (921, 211342), (1263, 154114), (1506, 129247), (1842, 105671), (2526, 77057)]