122892228

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{19963}}^1$

素因数の和:19998

約数の個数: 60

約数和(自身を含む): 338190160

約数和(自身を除く): 215297932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 19963, 39926, 59889, 79852, 119778, 179667, 239556, 359334, 379297, 539001, 718668, 758594, 1078002, 1137891, 1517188, 1617003, 2156004, 2275782, 3234006, 3413673, 4551564, 6468012, 6827346, 10241019, 13654692, 20482038, 30723057, 40964076, 61446114, 122892228]

約数ペア:

[(1, 122892228), (2, 61446114), (3, 40964076), (4, 30723057), (6, 20482038), (9, 13654692), (12, 10241019), (18, 6827346), (19, 6468012), (27, 4551564), (36, 3413673), (38, 3234006), (54, 2275782), (57, 2156004), (76, 1617003), (81, 1517188), (108, 1137891), (114, 1078002), (162, 758594), (171, 718668), (228, 539001), (324, 379297), (342, 359334), (513, 239556), (684, 179667), (1026, 119778), (1539, 79852), (2052, 59889), (3078, 39926), (6156, 19963)]