190808217584

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{66622981}}^1$

素因数の和:66623168

約数の個数: 20

約数和(自身を含む): 371756239560

約数和(自身を除く): 180948021976

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 66622981, 133245962, 266491924, 532983848, 1065967696, 11925513599, 23851027198, 47702054396, 95404108792, 190808217584]

約数ペア:

[(1, 190808217584), (2, 95404108792), (4, 47702054396), (8, 23851027198), (16, 11925513599), (179, 1065967696), (358, 532983848), (716, 266491924), (1432, 133245962), (2864, 66622981)]