173896251616

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{189169}}^1$

素因数の和:190451

約数の個数: 48

約数和(自身を含む): 357531300000

約数和(自身を除く): 183635048384

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1249, 2498, 4996, 9992, 19984, 28727, 39968, 57454, 114908, 189169, 229816, 378338, 459632, 756676, 919264, 1513352, 3026704, 4350887, 6053408, 8701774, 17403548, 34807096, 69614192, 139228384, 236272081, 472544162, 945088324, 1890176648, 3780353296, 5434257863, 7560706592, 10868515726, 21737031452, 43474062904, 86948125808, 173896251616]

約数ペア:

[(1, 173896251616), (2, 86948125808), (4, 43474062904), (8, 21737031452), (16, 10868515726), (23, 7560706592), (32, 5434257863), (46, 3780353296), (92, 1890176648), (184, 945088324), (368, 472544162), (736, 236272081), (1249, 139228384), (2498, 69614192), (4996, 34807096), (9992, 17403548), (19984, 8701774), (28727, 6053408), (39968, 4350887), (57454, 3026704), (114908, 1513352), (189169, 919264), (229816, 756676), (378338, 459632)]