289848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 781200

約数和(自身を除く): 491352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 929, 1858, 2787, 3716, 5574, 7432, 11148, 12077, 22296, 24154, 36231, 48308, 72462, 96616, 144924, 289848]

約数ペア:

[(1, 289848), (2, 144924), (3, 96616), (4, 72462), (6, 48308), (8, 36231), (12, 24154), (13, 22296), (24, 12077), (26, 11148), (39, 7432), (52, 5574), (78, 3716), (104, 2787), (156, 1858), (312, 929)]