197617146894

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2255749}}^1$

素因数の和:2255945

約数の個数: 48

約数和(自身を含む): 444797808000

約数和(自身を除く): 247180661106

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 157, 186, 279, 314, 471, 558, 942, 1413, 2826, 4867, 9734, 14601, 29202, 43803, 87606, 2255749, 4511498, 6767247, 13534494, 20301741, 40603482, 69928219, 139856438, 209784657, 354152593, 419569314, 629353971, 708305186, 1062457779, 1258707942, 2124915558, 3187373337, 6374746674, 10978730383, 21957460766, 32936191149, 65872382298, 98808573447, 197617146894]

約数ペア:

[(1, 197617146894), (2, 98808573447), (3, 65872382298), (6, 32936191149), (9, 21957460766), (18, 10978730383), (31, 6374746674), (62, 3187373337), (93, 2124915558), (157, 1258707942), (186, 1062457779), (279, 708305186), (314, 629353971), (471, 419569314), (558, 354152593), (942, 209784657), (1413, 139856438), (2826, 69928219), (4867, 40603482), (9734, 20301741), (14601, 13534494), (29202, 6767247), (43803, 4511498), (87606, 2255749)]