201563152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105863}}^1$

素因数の和:105895

約数の個数: 40

約数和(自身を含む): 472576896

約数和(自身を除く): 271013744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 105863, 211726, 423452, 741041, 846904, 1482082, 1693808, 1799671, 2964164, 3599342, 5928328, 7198684, 11856656, 12597697, 14397368, 25195394, 28794736, 50390788, 100781576, 201563152]

約数ペア:

[(1, 201563152), (2, 100781576), (4, 50390788), (7, 28794736), (8, 25195394), (14, 14397368), (16, 12597697), (17, 11856656), (28, 7198684), (34, 5928328), (56, 3599342), (68, 2964164), (112, 1799671), (119, 1693808), (136, 1482082), (238, 846904), (272, 741041), (476, 423452), (952, 211726), (1904, 105863)]