142253216

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6547}}^1$

素因数の和:6661

約数の個数: 48

約数和(自身を含む): 323418816

約数和(自身を除く): 181165600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 6547, 10864, 13094, 21728, 26188, 45829, 52376, 91658, 104752, 183316, 209504, 366632, 635059, 733264, 1270118, 1466528, 2540236, 4445413, 5080472, 8890826, 10160944, 17781652, 20321888, 35563304, 71126608, 142253216]

約数ペア:

[(1, 142253216), (2, 71126608), (4, 35563304), (7, 20321888), (8, 17781652), (14, 10160944), (16, 8890826), (28, 5080472), (32, 4445413), (56, 2540236), (97, 1466528), (112, 1270118), (194, 733264), (224, 635059), (388, 366632), (679, 209504), (776, 183316), (1358, 104752), (1552, 91658), (2716, 52376), (3104, 45829), (5432, 26188), (6547, 21728), (10864, 13094)]