97887392

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1229}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 204573600

約数和(自身を除く): 106686208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 131, 152, 262, 304, 524, 608, 1048, 1229, 2096, 2458, 2489, 4192, 4916, 4978, 9832, 9956, 19664, 19912, 23351, 39328, 39824, 46702, 79648, 93404, 160999, 186808, 321998, 373616, 643996, 747232, 1287992, 2575984, 3058981, 5151968, 6117962, 12235924, 24471848, 48943696, 97887392]

約数ペア:

[(1, 97887392), (2, 48943696), (4, 24471848), (8, 12235924), (16, 6117962), (19, 5151968), (32, 3058981), (38, 2575984), (76, 1287992), (131, 747232), (152, 643996), (262, 373616), (304, 321998), (524, 186808), (608, 160999), (1048, 93404), (1229, 79648), (2096, 46702), (2458, 39824), (2489, 39328), (4192, 23351), (4916, 19912), (4978, 19664), (9832, 9956)]