442940106

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{6637}}^1$

素因数の和:6883

約数の個数: 48

約数和(自身を含む): 1035209376

約数和(自身を除く): 592269270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 227, 294, 454, 681, 1362, 1589, 3178, 4767, 6637, 9534, 11123, 13274, 19911, 22246, 33369, 39822, 46459, 66738, 92918, 139377, 278754, 325213, 650426, 975639, 1506599, 1951278, 3013198, 4519797, 9039594, 10546193, 21092386, 31638579, 63277158, 73823351, 147646702, 221470053, 442940106]

約数ペア:

[(1, 442940106), (2, 221470053), (3, 147646702), (6, 73823351), (7, 63277158), (14, 31638579), (21, 21092386), (42, 10546193), (49, 9039594), (98, 4519797), (147, 3013198), (227, 1951278), (294, 1506599), (454, 975639), (681, 650426), (1362, 325213), (1589, 278754), (3178, 139377), (4767, 92918), (6637, 66738), (9534, 46459), (11123, 39822), (13274, 33369), (19911, 22246)]