133886128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9833}}^1$

素因数の和:9901

約数の個数: 40

約数和(自身を含む): 278026848

約数和(自身を除く): 144140720

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 3404, 6808, 9833, 13616, 19666, 39332, 78664, 157328, 226159, 363821, 452318, 727642, 904636, 1455284, 1809272, 2910568, 3618544, 5821136, 8367883, 16735766, 33471532, 66943064, 133886128]

約数ペア:

[(1, 133886128), (2, 66943064), (4, 33471532), (8, 16735766), (16, 8367883), (23, 5821136), (37, 3618544), (46, 2910568), (74, 1809272), (92, 1455284), (148, 904636), (184, 727642), (296, 452318), (368, 363821), (592, 226159), (851, 157328), (1702, 78664), (3404, 39332), (6808, 19666), (9833, 13616)]