272327888

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3581}}^1$

素因数の和:3700

約数の個数: 60

約数和(自身を含む): 620280612

約数和(自身を除く): 347952724

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 388, 392, 679, 776, 784, 1358, 1552, 2716, 3581, 4753, 5432, 7162, 9506, 10864, 14324, 19012, 25067, 28648, 38024, 50134, 57296, 76048, 100268, 175469, 200536, 347357, 350938, 401072, 694714, 701876, 1389428, 1403752, 2431499, 2778856, 2807504, 4862998, 5557712, 9725996, 17020493, 19451992, 34040986, 38903984, 68081972, 136163944, 272327888]

約数ペア:

[(1, 272327888), (2, 136163944), (4, 68081972), (7, 38903984), (8, 34040986), (14, 19451992), (16, 17020493), (28, 9725996), (49, 5557712), (56, 4862998), (97, 2807504), (98, 2778856), (112, 2431499), (194, 1403752), (196, 1389428), (388, 701876), (392, 694714), (679, 401072), (776, 350938), (784, 347357), (1358, 200536), (1552, 175469), (2716, 100268), (3581, 76048), (4753, 57296), (5432, 50134), (7162, 38024), (9506, 28648), (10864, 25067), (14324, 19012)]