290201628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{12589}}^1$

素因数の和:12726

約数の個数: 48

約数和(自身を含む): 723371040

約数和(自身を除く): 433169412

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 113, 204, 226, 339, 452, 678, 1356, 1921, 3842, 5763, 7684, 11526, 12589, 23052, 25178, 37767, 50356, 75534, 151068, 214013, 428026, 642039, 856052, 1284078, 1422557, 2568156, 2845114, 4267671, 5690228, 8535342, 17070684, 24183469, 48366938, 72550407, 96733876, 145100814, 290201628]

約数ペア:

[(1, 290201628), (2, 145100814), (3, 96733876), (4, 72550407), (6, 48366938), (12, 24183469), (17, 17070684), (34, 8535342), (51, 5690228), (68, 4267671), (102, 2845114), (113, 2568156), (204, 1422557), (226, 1284078), (339, 856052), (452, 642039), (678, 428026), (1356, 214013), (1921, 151068), (3842, 75534), (5763, 50356), (7684, 37767), (11526, 25178), (12589, 23052)]