200541809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 239500800

約数和(自身を除く): 38958991

約数列:

[1, 13, 17, 43, 47, 221, 449, 559, 611, 731, 799, 2021, 5837, 7633, 9503, 10387, 19307, 21103, 26273, 34357, 99229, 250991, 274339, 328219, 358751, 446641, 907429, 4266847, 4663763, 11796577, 15426293, 200541809]

約数ペア:

[(1, 200541809), (13, 15426293), (17, 11796577), (43, 4663763), (47, 4266847), (221, 907429), (449, 446641), (559, 358751), (611, 328219), (731, 274339), (799, 250991), (2021, 99229), (5837, 34357), (7633, 26273), (9503, 21103), (10387, 19307)]