210375126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16963}}^1$

素因数の和:17037

約数の個数: 48

約数和(自身を含む): 500166576

約数和(自身を除く): 289791450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 16963, 33926, 50889, 101778, 152667, 220519, 305334, 441038, 661557, 899039, 1323114, 1798078, 1984671, 2697117, 3969342, 5394234, 8091351, 11687507, 16182702, 23375014, 35062521, 70125042, 105187563, 210375126]

約数ペア:

[(1, 210375126), (2, 105187563), (3, 70125042), (6, 35062521), (9, 23375014), (13, 16182702), (18, 11687507), (26, 8091351), (39, 5394234), (53, 3969342), (78, 2697117), (106, 1984671), (117, 1798078), (159, 1323114), (234, 899039), (318, 661557), (477, 441038), (689, 305334), (954, 220519), (1378, 152667), (2067, 101778), (4134, 50889), (6201, 33926), (12402, 16963)]