170710816

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 342020448

約数和(自身を除く): 171309632

約数列:

[1, 2, 4, 8, 16, 32, 131, 193, 211, 262, 386, 422, 524, 772, 844, 1048, 1544, 1688, 2096, 3088, 3376, 4192, 6176, 6752, 25283, 27641, 40723, 50566, 55282, 81446, 101132, 110564, 162892, 202264, 221128, 325784, 404528, 442256, 651568, 809056, 884512, 1303136, 5334713, 10669426, 21338852, 42677704, 85355408, 170710816]

約数ペア:

[(1, 170710816), (2, 85355408), (4, 42677704), (8, 21338852), (16, 10669426), (32, 5334713), (131, 1303136), (193, 884512), (211, 809056), (262, 651568), (386, 442256), (422, 404528), (524, 325784), (772, 221128), (844, 202264), (1048, 162892), (1544, 110564), (1688, 101132), (2096, 81446), (3088, 55282), (3376, 50566), (4192, 40723), (6176, 27641), (6752, 25283)]