290532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 774144

約数和(自身を除く): 483612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 71, 93, 124, 132, 142, 186, 213, 284, 341, 372, 426, 682, 781, 852, 1023, 1364, 1562, 2046, 2201, 2343, 3124, 4092, 4402, 4686, 6603, 8804, 9372, 13206, 24211, 26412, 48422, 72633, 96844, 145266, 290532]

約数ペア:

[(1, 290532), (2, 145266), (3, 96844), (4, 72633), (6, 48422), (11, 26412), (12, 24211), (22, 13206), (31, 9372), (33, 8804), (44, 6603), (62, 4686), (66, 4402), (71, 4092), (93, 3124), (124, 2343), (132, 2201), (142, 2046), (186, 1562), (213, 1364), (284, 1023), (341, 852), (372, 781), (426, 682)]