394546368

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{9739}}^1$

素因数の和:9965

約数の個数: 56

約数和(自身を含む): 1048959040

約数和(自身を除く): 654412672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 9739, 10128, 13504, 19478, 20256, 29217, 38956, 40512, 58434, 77912, 116868, 155824, 233736, 311648, 467472, 623296, 934944, 1869888, 2054929, 4109858, 6164787, 8219716, 12329574, 16439432, 24659148, 32878864, 49318296, 65757728, 98636592, 131515456, 197273184, 394546368]

約数ペア:

[(1, 394546368), (2, 197273184), (3, 131515456), (4, 98636592), (6, 65757728), (8, 49318296), (12, 32878864), (16, 24659148), (24, 16439432), (32, 12329574), (48, 8219716), (64, 6164787), (96, 4109858), (192, 2054929), (211, 1869888), (422, 934944), (633, 623296), (844, 467472), (1266, 311648), (1688, 233736), (2532, 155824), (3376, 116868), (5064, 77912), (6752, 58434), (9739, 40512), (10128, 38956), (13504, 29217), (19478, 20256)]