132005740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 290449152

約数和(自身を除く): 158443412

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 347, 460, 694, 827, 1388, 1654, 1735, 3308, 3470, 4135, 6940, 7981, 8270, 15962, 16540, 19021, 31924, 38042, 39905, 76084, 79810, 95105, 159620, 190210, 286969, 380420, 573938, 1147876, 1434845, 2869690, 5739380, 6600287, 13200574, 26401148, 33001435, 66002870, 132005740]

約数ペア:

[(1, 132005740), (2, 66002870), (4, 33001435), (5, 26401148), (10, 13200574), (20, 6600287), (23, 5739380), (46, 2869690), (92, 1434845), (115, 1147876), (230, 573938), (347, 380420), (460, 286969), (694, 190210), (827, 159620), (1388, 95105), (1654, 79810), (1735, 76084), (3308, 39905), (3470, 38042), (4135, 31924), (6940, 19021), (7981, 16540), (8270, 15962)]