404262216

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{16963}}^1$

素因数の和:17306

約数の個数: 48

約数和(自身を含む): 1098249360

約数和(自身を除く): 693987144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 11916, 16963, 23832, 33926, 50889, 67852, 101778, 135704, 152667, 203556, 305334, 407112, 610668, 1221336, 5614753, 11229506, 16844259, 22459012, 33688518, 44918024, 50532777, 67377036, 101065554, 134754072, 202131108, 404262216]

約数ペア:

[(1, 404262216), (2, 202131108), (3, 134754072), (4, 101065554), (6, 67377036), (8, 50532777), (9, 44918024), (12, 33688518), (18, 22459012), (24, 16844259), (36, 11229506), (72, 5614753), (331, 1221336), (662, 610668), (993, 407112), (1324, 305334), (1986, 203556), (2648, 152667), (2979, 135704), (3972, 101778), (5958, 67852), (7944, 50889), (11916, 33926), (16963, 23832)]