196695904

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{17027}}^1$

素因数の和:17075

約数の個数: 36

約数和(自身を含む): 408723084

約数和(自身を除く): 212027180

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 17027, 34054, 68108, 136216, 272432, 323513, 544864, 647026, 1294052, 2588104, 5176208, 6146747, 10352416, 12293494, 24586988, 49173976, 98347952, 196695904]

約数ペア:

[(1, 196695904), (2, 98347952), (4, 49173976), (8, 24586988), (16, 12293494), (19, 10352416), (32, 6146747), (38, 5176208), (76, 2588104), (152, 1294052), (304, 647026), (361, 544864), (608, 323513), (722, 272432), (1444, 136216), (2888, 68108), (5776, 34054), (11552, 17027)]