201148535

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 292723200

約数和(自身を除く): 91574665

約数列:

[1, 5, 7, 19, 35, 95, 131, 133, 655, 665, 917, 2309, 2489, 4585, 11545, 12445, 16163, 17423, 43871, 80815, 87115, 219355, 302479, 307097, 1512395, 1535485, 2117353, 5747101, 10586765, 28735505, 40229707, 201148535]

約数ペア:

[(1, 201148535), (5, 40229707), (7, 28735505), (19, 10586765), (35, 5747101), (95, 2117353), (131, 1535485), (133, 1512395), (655, 307097), (665, 302479), (917, 219355), (2309, 87115), (2489, 80815), (4585, 43871), (11545, 17423), (12445, 16163)]