285269046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 610315776

約数和(自身を除く): 325046730

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 101, 138, 194, 202, 211, 291, 303, 422, 582, 606, 633, 1266, 2231, 2323, 4462, 4646, 4853, 6693, 6969, 9706, 9797, 13386, 13938, 14559, 19594, 20467, 21311, 29118, 29391, 40934, 42622, 58782, 61401, 63933, 122802, 127866, 225331, 450662, 470741, 490153, 675993, 941482, 980306, 1351986, 1412223, 1470459, 2067167, 2824446, 2940918, 4134334, 6201501, 12403002, 47544841, 95089682, 142634523, 285269046]

約数ペア:

[(1, 285269046), (2, 142634523), (3, 95089682), (6, 47544841), (23, 12403002), (46, 6201501), (69, 4134334), (97, 2940918), (101, 2824446), (138, 2067167), (194, 1470459), (202, 1412223), (211, 1351986), (291, 980306), (303, 941482), (422, 675993), (582, 490153), (606, 470741), (633, 450662), (1266, 225331), (2231, 127866), (2323, 122802), (4462, 63933), (4646, 61401), (4853, 58782), (6693, 42622), (6969, 40934), (9706, 29391), (9797, 29118), (13386, 21311), (13938, 20467), (14559, 19594)]