394769184

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{19489}}^1$

素因数の和:19713

約数の個数: 48

約数和(自身を含む): 1041233760

約数和(自身を除く): 646464576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 19489, 20256, 38978, 58467, 77956, 116934, 155912, 233868, 311824, 467736, 623648, 935472, 1870944, 4112179, 8224358, 12336537, 16448716, 24673074, 32897432, 49346148, 65794864, 98692296, 131589728, 197384592, 394769184]

約数ペア:

[(1, 394769184), (2, 197384592), (3, 131589728), (4, 98692296), (6, 65794864), (8, 49346148), (12, 32897432), (16, 24673074), (24, 16448716), (32, 12336537), (48, 8224358), (96, 4112179), (211, 1870944), (422, 935472), (633, 623648), (844, 467736), (1266, 311824), (1688, 233868), (2532, 155912), (3376, 116934), (5064, 77956), (6752, 58467), (10128, 38978), (19489, 20256)]