200945535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21503}}^1$

素因数の和:21607

約数の個数: 32

約数和(自身を含む): 371589120

約数和(自身を除く): 170643585

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3115, 9345, 21503, 64509, 107515, 150521, 322545, 451563, 752605, 1913767, 2257815, 5741301, 9568835, 13396369, 28706505, 40189107, 66981845, 200945535]

約数ペア:

[(1, 200945535), (3, 66981845), (5, 40189107), (7, 28706505), (15, 13396369), (21, 9568835), (35, 5741301), (89, 2257815), (105, 1913767), (267, 752605), (445, 451563), (623, 322545), (1335, 150521), (1869, 107515), (3115, 64509), (9345, 21503)]