216276

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 514080

約数和(自身を除く): 297804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 269, 402, 538, 804, 807, 1076, 1614, 3228, 18023, 36046, 54069, 72092, 108138, 216276]

約数ペア:

[(1, 216276), (2, 108138), (3, 72092), (4, 54069), (6, 36046), (12, 18023), (67, 3228), (134, 1614), (201, 1076), (268, 807), (269, 804), (402, 538)]