162568448

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 375670848

約数和(自身を除く): 213102400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 448, 581, 664, 896, 1093, 1162, 1328, 1792, 2186, 2324, 2656, 4372, 4648, 5312, 7651, 8744, 9296, 10624, 15302, 17488, 18592, 21248, 30604, 34976, 37184, 61208, 69952, 74368, 90719, 122416, 139904, 148736, 181438, 244832, 279808, 362876, 489664, 635033, 725752, 979328, 1270066, 1451504, 1958656, 2540132, 2903008, 5080264, 5806016, 10160528, 11612032, 20321056, 23224064, 40642112, 81284224, 162568448]

約数ペア:

[(1, 162568448), (2, 81284224), (4, 40642112), (7, 23224064), (8, 20321056), (14, 11612032), (16, 10160528), (28, 5806016), (32, 5080264), (56, 2903008), (64, 2540132), (83, 1958656), (112, 1451504), (128, 1270066), (166, 979328), (224, 725752), (256, 635033), (332, 489664), (448, 362876), (581, 279808), (664, 244832), (896, 181438), (1093, 148736), (1162, 139904), (1328, 122416), (1792, 90719), (2186, 74368), (2324, 69952), (2656, 61208), (4372, 37184), (4648, 34976), (5312, 30604), (7651, 21248), (8744, 18592), (9296, 17488), (10624, 15302)]