98120932

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 217876344

約数和(自身を除く): 119755412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 97, 98, 182, 194, 196, 364, 388, 397, 637, 679, 794, 1261, 1274, 1358, 1588, 2522, 2548, 2716, 2779, 4753, 5044, 5161, 5558, 8827, 9506, 10322, 11116, 17654, 19012, 19453, 20644, 35308, 36127, 38509, 38906, 61789, 72254, 77018, 77812, 123578, 144508, 154036, 247156, 252889, 269563, 500617, 505778, 539126, 1001234, 1011556, 1078252, 1886941, 2002468, 3504319, 3773882, 7008638, 7547764, 14017276, 24530233, 49060466, 98120932]

約数ペア:

[(1, 98120932), (2, 49060466), (4, 24530233), (7, 14017276), (13, 7547764), (14, 7008638), (26, 3773882), (28, 3504319), (49, 2002468), (52, 1886941), (91, 1078252), (97, 1011556), (98, 1001234), (182, 539126), (194, 505778), (196, 500617), (364, 269563), (388, 252889), (397, 247156), (637, 154036), (679, 144508), (794, 123578), (1261, 77812), (1274, 77018), (1358, 72254), (1588, 61789), (2522, 38906), (2548, 38509), (2716, 36127), (2779, 35308), (4753, 20644), (5044, 19453), (5161, 19012), (5558, 17654), (8827, 11116), (9506, 10322)]