201915086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 328188672

約数和(自身を除く): 126273586

約数列:

[1, 2, 17, 34, 67, 134, 151, 302, 587, 1139, 1174, 2278, 2567, 5134, 9979, 10117, 19958, 20234, 39329, 78658, 88637, 171989, 177274, 343978, 668593, 1337186, 1506829, 3013658, 5938679, 11877358, 100957543, 201915086]

約数ペア:

[(1, 201915086), (2, 100957543), (17, 11877358), (34, 5938679), (67, 3013658), (134, 1506829), (151, 1337186), (302, 668593), (587, 343978), (1139, 177274), (1174, 171989), (2278, 88637), (2567, 78658), (5134, 39329), (9979, 20234), (10117, 19958)]