201129064

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{907}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 385391520

約数和(自身を除く): 184262456

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 523, 907, 1046, 1814, 2092, 3628, 4184, 7256, 27719, 48071, 55438, 96142, 110876, 192284, 221752, 384568, 474361, 948722, 1897444, 3794888, 25141133, 50282266, 100564532, 201129064]

約数ペア:

[(1, 201129064), (2, 100564532), (4, 50282266), (8, 25141133), (53, 3794888), (106, 1897444), (212, 948722), (424, 474361), (523, 384568), (907, 221752), (1046, 192284), (1814, 110876), (2092, 96142), (3628, 55438), (4184, 48071), (7256, 27719)]