272973168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145819}}^1$

素因数の和:145846

約数の個数: 60

約数和(自身を含む): 822716440

約数和(自身を除く): 549743272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 145819, 291638, 437457, 583276, 874914, 1166552, 1312371, 1749828, 1895647, 2333104, 2624742, 3499656, 3791294, 5249484, 5686941, 6999312, 7582588, 10498968, 11373882, 15165176, 17060823, 20997936, 22747764, 30330352, 34121646, 45495528, 68243292, 90991056, 136486584, 272973168]

約数ペア:

[(1, 272973168), (2, 136486584), (3, 90991056), (4, 68243292), (6, 45495528), (8, 34121646), (9, 30330352), (12, 22747764), (13, 20997936), (16, 17060823), (18, 15165176), (24, 11373882), (26, 10498968), (36, 7582588), (39, 6999312), (48, 5686941), (52, 5249484), (72, 3791294), (78, 3499656), (104, 2624742), (117, 2333104), (144, 1895647), (156, 1749828), (208, 1312371), (234, 1166552), (312, 874914), (468, 583276), (624, 437457), (936, 291638), (1872, 145819)]