388601028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{634969}}^1$

素因数の和:634996

約数の個数: 36

約数和(自身を含む): 1040080860

約数和(自身を除く): 651479832

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 634969, 1269938, 1904907, 2539876, 3809814, 5714721, 7619628, 10794473, 11429442, 21588946, 22858884, 32383419, 43177892, 64766838, 97150257, 129533676, 194300514, 388601028]

約数ペア:

[(1, 388601028), (2, 194300514), (3, 129533676), (4, 97150257), (6, 64766838), (9, 43177892), (12, 32383419), (17, 22858884), (18, 21588946), (34, 11429442), (36, 10794473), (51, 7619628), (68, 5714721), (102, 3809814), (153, 2539876), (204, 1904907), (306, 1269938), (612, 634969)]