194619648

素因数分解:

$2^8\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1431

約数の個数: 72

約数和(自身を含む): 520860256

約数和(自身を除く): 326240608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 633, 768, 844, 1201, 1266, 1688, 2402, 2532, 3376, 3603, 4804, 5064, 6752, 7206, 9608, 10128, 13504, 14412, 19216, 20256, 27008, 28824, 38432, 40512, 54016, 57648, 76864, 81024, 115296, 153728, 162048, 230592, 253411, 307456, 461184, 506822, 760233, 922368, 1013644, 1520466, 2027288, 3040932, 4054576, 6081864, 8109152, 12163728, 16218304, 24327456, 32436608, 48654912, 64873216, 97309824, 194619648]

約数ペア:

[(1, 194619648), (2, 97309824), (3, 64873216), (4, 48654912), (6, 32436608), (8, 24327456), (12, 16218304), (16, 12163728), (24, 8109152), (32, 6081864), (48, 4054576), (64, 3040932), (96, 2027288), (128, 1520466), (192, 1013644), (211, 922368), (256, 760233), (384, 506822), (422, 461184), (633, 307456), (768, 253411), (844, 230592), (1201, 162048), (1266, 153728), (1688, 115296), (2402, 81024), (2532, 76864), (3376, 57648), (3603, 54016), (4804, 40512), (5064, 38432), (6752, 28824), (7206, 27008), (9608, 20256), (10128, 19216), (13504, 14412)]