243912804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62929}}^1$

素因数の和:62972

約数の個数: 48

約数和(自身を含む): 634334400

約数和(自身を除く): 390421596

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 62929, 125858, 188787, 251716, 377574, 755148, 1069793, 1195651, 2139586, 2391302, 3209379, 3586953, 4279172, 4782604, 6418758, 7173906, 12837516, 14347812, 20326067, 40652134, 60978201, 81304268, 121956402, 243912804]

約数ペア:

[(1, 243912804), (2, 121956402), (3, 81304268), (4, 60978201), (6, 40652134), (12, 20326067), (17, 14347812), (19, 12837516), (34, 7173906), (38, 6418758), (51, 4782604), (57, 4279172), (68, 3586953), (76, 3209379), (102, 2391302), (114, 2139586), (204, 1195651), (228, 1069793), (323, 755148), (646, 377574), (969, 251716), (1292, 188787), (1938, 125858), (3876, 62929)]