111401276

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 227295936

約数和(自身を除く): 115894660

約数列:

[1, 2, 4, 7, 14, 28, 113, 137, 226, 257, 274, 452, 514, 548, 791, 959, 1028, 1582, 1799, 1918, 3164, 3598, 3836, 7196, 15481, 29041, 30962, 35209, 58082, 61924, 70418, 108367, 116164, 140836, 203287, 216734, 246463, 406574, 433468, 492926, 813148, 985852, 3978617, 7957234, 15914468, 27850319, 55700638, 111401276]

約数ペア:

[(1, 111401276), (2, 55700638), (4, 27850319), (7, 15914468), (14, 7957234), (28, 3978617), (113, 985852), (137, 813148), (226, 492926), (257, 433468), (274, 406574), (452, 246463), (514, 216734), (548, 203287), (791, 140836), (959, 116164), (1028, 108367), (1582, 70418), (1799, 61924), (1918, 58082), (3164, 35209), (3598, 30962), (3836, 29041), (7196, 15481)]