201462568

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{8741}}^1$

素因数の和:8857

約数の個数: 32

約数和(自身を含む): 392340960

約数和(自身を除く): 190878392

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 2881, 5762, 8741, 11524, 17482, 23048, 34964, 69928, 375863, 585647, 751726, 1171294, 1503452, 2342588, 3006904, 4685176, 25182821, 50365642, 100731284, 201462568]

約数ペア:

[(1, 201462568), (2, 100731284), (4, 50365642), (8, 25182821), (43, 4685176), (67, 3006904), (86, 2342588), (134, 1503452), (172, 1171294), (268, 751726), (344, 585647), (536, 375863), (2881, 69928), (5762, 34964), (8741, 23048), (11524, 17482)]