201480503

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5849}}^1$

素因数の和:5919

約数の個数: 24

約数和(自身を含む): 253422000

約数和(自身を除く): 51941497

約数列:

[1, 7, 19, 37, 49, 133, 259, 703, 931, 1813, 4921, 5849, 34447, 40943, 111131, 216413, 286601, 777917, 1514891, 4111847, 5445419, 10604237, 28782929, 201480503]

約数ペア:

[(1, 201480503), (7, 28782929), (19, 10604237), (37, 5445419), (49, 4111847), (133, 1514891), (259, 777917), (703, 286601), (931, 216413), (1813, 111131), (4921, 40943), (5849, 34447)]