254153208

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{54869}}^1$

素因数の和:55071

約数の個数: 32

約数和(自身を含む): 638686800

約数和(自身を除く): 384533592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 54869, 109738, 164607, 219476, 329214, 438952, 658428, 1316856, 10589717, 21179434, 31769151, 42358868, 63538302, 84717736, 127076604, 254153208]

約数ペア:

[(1, 254153208), (2, 127076604), (3, 84717736), (4, 63538302), (6, 42358868), (8, 31769151), (12, 21179434), (24, 10589717), (193, 1316856), (386, 658428), (579, 438952), (772, 329214), (1158, 219476), (1544, 164607), (2316, 109738), (4632, 54869)]