201828242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 382554816

約数和(自身を除く): 180726574

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 283, 421, 566, 842, 847, 1694, 1981, 2947, 3113, 3962, 4631, 5894, 6226, 9262, 21791, 32417, 34243, 43582, 50941, 64834, 68486, 101882, 119143, 238286, 239701, 356587, 479402, 713174, 834001, 1310573, 1668002, 2621146, 9174011, 14416303, 18348022, 28832606, 100914121, 201828242]

約数ペア:

[(1, 201828242), (2, 100914121), (7, 28832606), (11, 18348022), (14, 14416303), (22, 9174011), (77, 2621146), (121, 1668002), (154, 1310573), (242, 834001), (283, 713174), (421, 479402), (566, 356587), (842, 239701), (847, 238286), (1694, 119143), (1981, 101882), (2947, 68486), (3113, 64834), (3962, 50941), (4631, 43582), (5894, 34243), (6226, 32417), (9262, 21791)]