127708448

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6869}}^1$

素因数の和:6969

約数の個数: 48

約数和(自身を含む): 290848320

約数和(自身を除く): 163139872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 6869, 9296, 13738, 18592, 27476, 48083, 54952, 96166, 109904, 192332, 219808, 384664, 570127, 769328, 1140254, 1538656, 2280508, 3990889, 4561016, 7981778, 9122032, 15963556, 18244064, 31927112, 63854224, 127708448]

約数ペア:

[(1, 127708448), (2, 63854224), (4, 31927112), (7, 18244064), (8, 15963556), (14, 9122032), (16, 7981778), (28, 4561016), (32, 3990889), (56, 2280508), (83, 1538656), (112, 1140254), (166, 769328), (224, 570127), (332, 384664), (581, 219808), (664, 192332), (1162, 109904), (1328, 96166), (2324, 54952), (2656, 48083), (4648, 27476), (6869, 18592), (9296, 13738)]