237275038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5153}}^1$

素因数の和:5209

約数の個数: 64

約数和(自身を含む): 498742272

約数和(自身を除く): 261467234

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 182, 253, 286, 299, 322, 506, 598, 1001, 1771, 2002, 2093, 3289, 3542, 4186, 5153, 6578, 10306, 23023, 36071, 46046, 56683, 66989, 72142, 113366, 118519, 133978, 237038, 396781, 468923, 736879, 793562, 829633, 937846, 1303709, 1473758, 1540747, 1659266, 2607418, 3081494, 5158153, 9125963, 10316306, 10785229, 16948217, 18251926, 21570458, 33896434, 118637519, 237275038]

約数ペア:

[(1, 237275038), (2, 118637519), (7, 33896434), (11, 21570458), (13, 18251926), (14, 16948217), (22, 10785229), (23, 10316306), (26, 9125963), (46, 5158153), (77, 3081494), (91, 2607418), (143, 1659266), (154, 1540747), (161, 1473758), (182, 1303709), (253, 937846), (286, 829633), (299, 793562), (322, 736879), (506, 468923), (598, 396781), (1001, 237038), (1771, 133978), (2002, 118519), (2093, 113366), (3289, 72142), (3542, 66989), (4186, 56683), (5153, 46046), (6578, 36071), (10306, 23023)]