142074492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16421}}^1$

素因数の和:16538

約数の個数: 48

約数和(自身を含む): 382566912

約数和(自身を除く): 240492420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 16421, 32842, 49263, 65684, 98526, 114947, 197052, 229894, 344841, 459788, 689682, 1379364, 1691363, 3382726, 5074089, 6765452, 10148178, 11839541, 20296356, 23679082, 35518623, 47358164, 71037246, 142074492]

約数ペア:

[(1, 142074492), (2, 71037246), (3, 47358164), (4, 35518623), (6, 23679082), (7, 20296356), (12, 11839541), (14, 10148178), (21, 6765452), (28, 5074089), (42, 3382726), (84, 1691363), (103, 1379364), (206, 689682), (309, 459788), (412, 344841), (618, 229894), (721, 197052), (1236, 114947), (1442, 98526), (2163, 65684), (2884, 49263), (4326, 32842), (8652, 16421)]