389156928

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{119227}}^1$

素因数の和:119259

約数の個数: 56

約数和(自身を含む): 1090220832

約数和(自身を除く): 701063904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 119227, 238454, 357681, 476908, 715362, 953816, 1430724, 1907632, 2026859, 2861448, 3815264, 4053718, 5722896, 6080577, 7630528, 8107436, 11445792, 12161154, 16214872, 22891584, 24322308, 32429744, 48644616, 64859488, 97289232, 129718976, 194578464, 389156928]

約数ペア:

[(1, 389156928), (2, 194578464), (3, 129718976), (4, 97289232), (6, 64859488), (8, 48644616), (12, 32429744), (16, 24322308), (17, 22891584), (24, 16214872), (32, 12161154), (34, 11445792), (48, 8107436), (51, 7630528), (64, 6080577), (68, 5722896), (96, 4053718), (102, 3815264), (136, 2861448), (192, 2026859), (204, 1907632), (272, 1430724), (408, 953816), (544, 715362), (816, 476908), (1088, 357681), (1632, 238454), (3264, 119227)]