273157732

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 499685760

約数和(自身を除く): 226528028

約数列:

[1, 2, 4, 71, 89, 101, 107, 142, 178, 202, 214, 284, 356, 404, 428, 6319, 7171, 7597, 8989, 9523, 10807, 12638, 14342, 15194, 17978, 19046, 21614, 25276, 28684, 30388, 35956, 38092, 43228, 638219, 676133, 767297, 961823, 1276438, 1352266, 1534594, 1923646, 2552876, 2704532, 3069188, 3847292, 68289433, 136578866, 273157732]

約数ペア:

[(1, 273157732), (2, 136578866), (4, 68289433), (71, 3847292), (89, 3069188), (101, 2704532), (107, 2552876), (142, 1923646), (178, 1534594), (202, 1352266), (214, 1276438), (284, 961823), (356, 767297), (404, 676133), (428, 638219), (6319, 43228), (7171, 38092), (7597, 35956), (8989, 30388), (9523, 28684), (10807, 25276), (12638, 21614), (14342, 19046), (15194, 17978)]