209933184

素因数分解:

$2^7\times 3^1\times {\mathrm{211}}^1\times {\mathrm{2591}}^1$

素因数の和:2819

約数の個数: 64

約数和(自身を含む): 560494080

約数和(自身を除く): 350560896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 384, 422, 633, 844, 1266, 1688, 2532, 2591, 3376, 5064, 5182, 6752, 7773, 10128, 10364, 13504, 15546, 20256, 20728, 27008, 31092, 40512, 41456, 62184, 81024, 82912, 124368, 165824, 248736, 331648, 497472, 546701, 994944, 1093402, 1640103, 2186804, 3280206, 4373608, 6560412, 8747216, 13120824, 17494432, 26241648, 34988864, 52483296, 69977728, 104966592, 209933184]

約数ペア:

[(1, 209933184), (2, 104966592), (3, 69977728), (4, 52483296), (6, 34988864), (8, 26241648), (12, 17494432), (16, 13120824), (24, 8747216), (32, 6560412), (48, 4373608), (64, 3280206), (96, 2186804), (128, 1640103), (192, 1093402), (211, 994944), (384, 546701), (422, 497472), (633, 331648), (844, 248736), (1266, 165824), (1688, 124368), (2532, 82912), (2591, 81024), (3376, 62184), (5064, 41456), (5182, 40512), (6752, 31092), (7773, 27008), (10128, 20728), (10364, 20256), (13504, 15546)]