201201595

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 291351168

約数和(自身を除く): 90149573

約数列:

[1, 5, 7, 35, 47, 49, 101, 173, 235, 245, 329, 505, 707, 865, 1211, 1645, 2303, 3535, 4747, 4949, 6055, 8131, 8477, 11515, 17473, 23735, 24745, 33229, 40655, 42385, 56917, 87365, 122311, 166145, 232603, 284585, 398419, 611555, 821231, 856177, 1163015, 1992095, 4106155, 4280885, 5748617, 28743085, 40240319, 201201595]

約数ペア:

[(1, 201201595), (5, 40240319), (7, 28743085), (35, 5748617), (47, 4280885), (49, 4106155), (101, 1992095), (173, 1163015), (235, 856177), (245, 821231), (329, 611555), (505, 398419), (707, 284585), (865, 232603), (1211, 166145), (1645, 122311), (2303, 87365), (3535, 56917), (4747, 42385), (4949, 40655), (6055, 33229), (8131, 24745), (8477, 23735), (11515, 17473)]