207544512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{154423}}^1$

素因数の和:154445

約数の個数: 56

約数和(自身を含む): 627579136

約数和(自身を除く): 420034624

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, 154423, 308846, 463269, 617692, 926538, 1080961, 1235384, 1853076, 2161922, 2470768, 3242883, 3706152, 4323844, 4941536, 6485766, 7412304, 8647688, 9883072, 12971532, 14824608, 17295376, 25943064, 29649216, 34590752, 51886128, 69181504, 103772256, 207544512]

約数ペア:

[(1, 207544512), (2, 103772256), (3, 69181504), (4, 51886128), (6, 34590752), (7, 29649216), (8, 25943064), (12, 17295376), (14, 14824608), (16, 12971532), (21, 9883072), (24, 8647688), (28, 7412304), (32, 6485766), (42, 4941536), (48, 4323844), (56, 3706152), (64, 3242883), (84, 2470768), (96, 2161922), (112, 1853076), (168, 1235384), (192, 1080961), (224, 926538), (336, 617692), (448, 463269), (672, 308846), (1344, 154423)]