208748130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{6343}}^1$

素因数の和:7450

約数の個数: 32

約数和(自身を含む): 501531264

約数和(自身を除く): 292783134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1097, 2194, 3291, 5485, 6343, 6582, 10970, 12686, 16455, 19029, 31715, 32910, 38058, 63430, 95145, 190290, 6958271, 13916542, 20874813, 34791355, 41749626, 69582710, 104374065, 208748130]

約数ペア:

[(1, 208748130), (2, 104374065), (3, 69582710), (5, 41749626), (6, 34791355), (10, 20874813), (15, 13916542), (30, 6958271), (1097, 190290), (2194, 95145), (3291, 63430), (5485, 38058), (6343, 32910), (6582, 31715), (10970, 19029), (12686, 16455)]