187722016

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 381507840

約数和(自身を除く): 193785824

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 331, 479, 592, 662, 958, 1184, 1324, 1916, 2648, 3832, 5296, 7664, 10592, 12247, 15328, 17723, 24494, 35446, 48988, 70892, 97976, 141784, 158549, 195952, 283568, 317098, 391904, 567136, 634196, 1268392, 2536784, 5073568, 5866313, 11732626, 23465252, 46930504, 93861008, 187722016]

約数ペア:

[(1, 187722016), (2, 93861008), (4, 46930504), (8, 23465252), (16, 11732626), (32, 5866313), (37, 5073568), (74, 2536784), (148, 1268392), (296, 634196), (331, 567136), (479, 391904), (592, 317098), (662, 283568), (958, 195952), (1184, 158549), (1324, 141784), (1916, 97976), (2648, 70892), (3832, 48988), (5296, 35446), (7664, 24494), (10592, 17723), (12247, 15328)]