210454296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{674533}}^1$

素因数の和:674555

約数の個数: 32

約数和(自身を含む): 566608560

約数和(自身を除く): 356154264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 674533, 1349066, 2023599, 2698132, 4047198, 5396264, 8094396, 8768929, 16188792, 17537858, 26306787, 35075716, 52613574, 70151432, 105227148, 210454296]

約数ペア:

[(1, 210454296), (2, 105227148), (3, 70151432), (4, 52613574), (6, 35075716), (8, 26306787), (12, 17537858), (13, 16188792), (24, 8768929), (26, 8094396), (39, 5396264), (52, 4047198), (78, 2698132), (104, 2023599), (156, 1349066), (312, 674533)]