389123712

素因数分解:

$2^7\times 3^2\times {\mathrm{337781}}^1$

素因数の和:337801

約数の個数: 48

約数和(自身を含む): 1119747330

約数和(自身を除く): 730623618

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 337781, 675562, 1013343, 1351124, 2026686, 2702248, 3040029, 4053372, 5404496, 6080058, 8106744, 10808992, 12160116, 16213488, 21617984, 24320232, 32426976, 43235968, 48640464, 64853952, 97280928, 129707904, 194561856, 389123712]

約数ペア:

[(1, 389123712), (2, 194561856), (3, 129707904), (4, 97280928), (6, 64853952), (8, 48640464), (9, 43235968), (12, 32426976), (16, 24320232), (18, 21617984), (24, 16213488), (32, 12160116), (36, 10808992), (48, 8106744), (64, 6080058), (72, 5404496), (96, 4053372), (128, 3040029), (144, 2702248), (192, 2026686), (288, 1351124), (384, 1013343), (576, 675562), (1152, 337781)]