144640250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{34033}}^1$

素因数の和:34067

約数の個数: 32

約数和(自身を含む): 286702416

約数和(自身を除く): 142062166

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 34033, 68066, 170165, 340330, 578561, 850825, 1157122, 1701650, 2892805, 4254125, 5785610, 8508250, 14464025, 28928050, 72320125, 144640250]

約数ペア:

[(1, 144640250), (2, 72320125), (5, 28928050), (10, 14464025), (17, 8508250), (25, 5785610), (34, 4254125), (50, 2892805), (85, 1701650), (125, 1157122), (170, 850825), (250, 578561), (425, 340330), (850, 170165), (2125, 68066), (4250, 34033)]