173175296

素因数分解:

$2^9\times 7^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 399051840

約数和(自身を除く): 225876544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 211, 224, 229, 256, 422, 448, 458, 512, 844, 896, 916, 1477, 1603, 1688, 1792, 1832, 2954, 3206, 3376, 3584, 3664, 5908, 6412, 6752, 7328, 11816, 12824, 13504, 14656, 23632, 25648, 27008, 29312, 47264, 48319, 51296, 54016, 58624, 94528, 96638, 102592, 108032, 117248, 189056, 193276, 205184, 338233, 378112, 386552, 410368, 676466, 756224, 773104, 820736, 1352932, 1546208, 2705864, 3092416, 5411728, 6184832, 10823456, 12369664, 21646912, 24739328, 43293824, 86587648, 173175296]

約数ペア:

[(1, 173175296), (2, 86587648), (4, 43293824), (7, 24739328), (8, 21646912), (14, 12369664), (16, 10823456), (28, 6184832), (32, 5411728), (56, 3092416), (64, 2705864), (112, 1546208), (128, 1352932), (211, 820736), (224, 773104), (229, 756224), (256, 676466), (422, 410368), (448, 386552), (458, 378112), (512, 338233), (844, 205184), (896, 193276), (916, 189056), (1477, 117248), (1603, 108032), (1688, 102592), (1792, 96638), (1832, 94528), (2954, 58624), (3206, 54016), (3376, 51296), (3584, 48319), (3664, 47264), (5908, 29312), (6412, 27008), (6752, 25648), (7328, 23632), (11816, 14656), (12824, 13504)]