200161728481

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{178469}}^1$

素因数の和:178558

約数の個数: 48

約数和(自身を含む): 255214955520

約数和(自身を除く): 55053227039

約数列:

[1, 11, 13, 23, 31, 121, 143, 253, 299, 341, 403, 713, 1573, 2783, 3289, 3751, 4433, 7843, 9269, 36179, 48763, 86273, 101959, 178469, 1121549, 1963159, 2320097, 4104787, 5532539, 21594749, 25521067, 45152657, 53362231, 60857929, 71923007, 127248397, 280731737, 496679227, 586984541, 669437219, 791153077, 1399732367, 1654229161, 6456829951, 8702683847, 15397056037, 18196520771, 200161728481]

約数ペア:

[(1, 200161728481), (11, 18196520771), (13, 15397056037), (23, 8702683847), (31, 6456829951), (121, 1654229161), (143, 1399732367), (253, 791153077), (299, 669437219), (341, 586984541), (403, 496679227), (713, 280731737), (1573, 127248397), (2783, 71923007), (3289, 60857929), (3751, 53362231), (4433, 45152657), (7843, 25521067), (9269, 21594749), (36179, 5532539), (48763, 4104787), (86273, 2320097), (101959, 1963159), (178469, 1121549)]