220506936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{706753}}^1$

素因数の和:706775

約数の個数: 32

約数和(自身を含む): 593673360

約数和(自身を除く): 373166424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 706753, 1413506, 2120259, 2827012, 4240518, 5654024, 8481036, 9187789, 16962072, 18375578, 27563367, 36751156, 55126734, 73502312, 110253468, 220506936]

約数ペア:

[(1, 220506936), (2, 110253468), (3, 73502312), (4, 55126734), (6, 36751156), (8, 27563367), (12, 18375578), (13, 16962072), (24, 9187789), (26, 8481036), (39, 5654024), (52, 4240518), (78, 2827012), (104, 2120259), (156, 1413506), (312, 706753)]