388295616

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{69737}}^1$

素因数の和:69781

約数の個数: 56

約数和(自身を含む): 1062807120

約数和(自身を除く): 674511504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 69737, 139474, 209211, 278948, 418422, 557896, 836844, 1115792, 1673688, 2022373, 2231584, 3347376, 4044746, 4463168, 6067119, 6694752, 8089492, 12134238, 13389504, 16178984, 24268476, 32357968, 48536952, 64715936, 97073904, 129431872, 194147808, 388295616]

約数ペア:

[(1, 388295616), (2, 194147808), (3, 129431872), (4, 97073904), (6, 64715936), (8, 48536952), (12, 32357968), (16, 24268476), (24, 16178984), (29, 13389504), (32, 12134238), (48, 8089492), (58, 6694752), (64, 6067119), (87, 4463168), (96, 4044746), (116, 3347376), (174, 2231584), (192, 2022373), (232, 1673688), (348, 1115792), (464, 836844), (696, 557896), (928, 418422), (1392, 278948), (1856, 209211), (2784, 139474), (5568, 69737)]