258460608

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{192307}}^1$

素因数の和:192329

約数の個数: 56

約数和(自身を含む): 781539712

約数和(自身を除く): 523079104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 192307, 384614, 576921, 769228, 1153842, 1346149, 1538456, 2307684, 2692298, 3076912, 4038447, 4615368, 5384596, 6153824, 8076894, 9230736, 10769192, 12307648, 16153788, 18461472, 21538384, 32307576, 36922944, 43076768, 64615152, 86153536, 129230304, 258460608]

約数ペア:

[(1, 258460608), (2, 129230304), (3, 86153536), (4, 64615152), (6, 43076768), (7, 36922944), (8, 32307576), (12, 21538384), (14, 18461472), (16, 16153788), (21, 12307648), (24, 10769192), (28, 9230736), (32, 8076894), (42, 6153824), (48, 5384596), (56, 4615368), (64, 4038447), (84, 3076912), (96, 2692298), (112, 2307684), (168, 1538456), (192, 1346149), (224, 1153842), (336, 769228), (448, 576921), (672, 384614), (1344, 192307)]