101257912

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2663}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 223216560

約数和(自身を除く): 121958648

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 1358, 2663, 2716, 4753, 5326, 5432, 9506, 10652, 18641, 19012, 21304, 37282, 38024, 74564, 130487, 149128, 258311, 260974, 516622, 521948, 1033244, 1043896, 1808177, 2066488, 3616354, 7232708, 12657239, 14465416, 25314478, 50628956, 101257912]

約数ペア:

[(1, 101257912), (2, 50628956), (4, 25314478), (7, 14465416), (8, 12657239), (14, 7232708), (28, 3616354), (49, 2066488), (56, 1808177), (97, 1043896), (98, 1033244), (194, 521948), (196, 516622), (388, 260974), (392, 258311), (679, 149128), (776, 130487), (1358, 74564), (2663, 38024), (2716, 37282), (4753, 21304), (5326, 19012), (5432, 18641), (9506, 10652)]