200828110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{39301}}^1$

素因数の和:39388

約数の個数: 32

約数和(自身を含む): 418802112

約数和(自身を除く): 217974002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 39301, 78602, 196505, 275107, 393010, 550214, 1375535, 2751070, 2868973, 5737946, 14344865, 20082811, 28689730, 40165622, 100414055, 200828110]

約数ペア:

[(1, 200828110), (2, 100414055), (5, 40165622), (7, 28689730), (10, 20082811), (14, 14344865), (35, 5737946), (70, 2868973), (73, 2751070), (146, 1375535), (365, 550214), (511, 393010), (730, 275107), (1022, 196505), (2555, 78602), (5110, 39301)]