243136866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79301}}^1$

素因数の和:79386

約数の個数: 32

約数和(自身を含む): 563361408

約数和(自身を除く): 320224542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 79301, 158602, 237903, 475806, 555107, 1110214, 1665321, 3330642, 5788973, 11577946, 17366919, 34733838, 40522811, 81045622, 121568433, 243136866]

約数ペア:

[(1, 243136866), (2, 121568433), (3, 81045622), (6, 40522811), (7, 34733838), (14, 17366919), (21, 11577946), (42, 5788973), (73, 3330642), (146, 1665321), (219, 1110214), (438, 555107), (511, 475806), (1022, 237903), (1533, 158602), (3066, 79301)]