248439276

素因数分解:

$2^2\times 3^2\times {\mathrm{6901091}}^1$

素因数の和:6901101

約数の個数: 18

約数和(自身を含む): 627999372

約数和(自身を除く): 379560096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6901091, 13802182, 20703273, 27604364, 41406546, 62109819, 82813092, 124219638, 248439276]

約数ペア:

[(1, 248439276), (2, 124219638), (3, 82813092), (4, 62109819), (6, 41406546), (9, 27604364), (12, 20703273), (18, 13802182), (36, 6901091)]