253171488

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{114661}}^1$

素因数の和:114697

約数の個数: 48

約数和(自身を含む): 693475776

約数和(自身を除く): 440304288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 114661, 229322, 343983, 458644, 687966, 917288, 1375932, 1834576, 2637203, 2751864, 3669152, 5274406, 5503728, 7911609, 10548812, 11007456, 15823218, 21097624, 31646436, 42195248, 63292872, 84390496, 126585744, 253171488]

約数ペア:

[(1, 253171488), (2, 126585744), (3, 84390496), (4, 63292872), (6, 42195248), (8, 31646436), (12, 21097624), (16, 15823218), (23, 11007456), (24, 10548812), (32, 7911609), (46, 5503728), (48, 5274406), (69, 3669152), (92, 2751864), (96, 2637203), (138, 1834576), (184, 1375932), (276, 917288), (368, 687966), (552, 458644), (736, 343983), (1104, 229322), (2208, 114661)]