20199803172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{99018643}}^1$

素因数の和:99018667

約数の個数: 24

約数和(自身を含む): 49905396576

約数和(自身を除く): 29705593404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 99018643, 198037286, 297055929, 396074572, 594111858, 1188223716, 1683316931, 3366633862, 5049950793, 6733267724, 10099901586, 20199803172]

約数ペア:

[(1, 20199803172), (2, 10099901586), (3, 6733267724), (4, 5049950793), (6, 3366633862), (12, 1683316931), (17, 1188223716), (34, 594111858), (51, 396074572), (68, 297055929), (102, 198037286), (204, 99018643)]