172062976

素因数分解:

$2^8\times {\mathrm{397}}^1\times {\mathrm{1693}}^1$

素因数の和:2106

約数の個数: 36

約数和(自身を含む): 344522332

約数和(自身を除く): 172459356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 397, 794, 1588, 1693, 3176, 3386, 6352, 6772, 12704, 13544, 25408, 27088, 50816, 54176, 101632, 108352, 216704, 433408, 672121, 1344242, 2688484, 5376968, 10753936, 21507872, 43015744, 86031488, 172062976]

約数ペア:

[(1, 172062976), (2, 86031488), (4, 43015744), (8, 21507872), (16, 10753936), (32, 5376968), (64, 2688484), (128, 1344242), (256, 672121), (397, 433408), (794, 216704), (1588, 108352), (1693, 101632), (3176, 54176), (3386, 50816), (6352, 27088), (6772, 25408), (12704, 13544)]