266731038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{72997}}^1$

素因数の和:73041

約数の個数: 48

約数和(自身を含む): 683261280

約数和(自身を除く): 416530242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 72997, 145994, 218991, 437982, 510979, 656973, 1021958, 1313946, 1532937, 2116913, 3065874, 4233826, 4598811, 6350739, 9197622, 12701478, 14818391, 19052217, 29636782, 38104434, 44455173, 88910346, 133365519, 266731038]

約数ペア:

[(1, 266731038), (2, 133365519), (3, 88910346), (6, 44455173), (7, 38104434), (9, 29636782), (14, 19052217), (18, 14818391), (21, 12701478), (29, 9197622), (42, 6350739), (58, 4598811), (63, 4233826), (87, 3065874), (126, 2116913), (174, 1532937), (203, 1313946), (261, 1021958), (406, 656973), (522, 510979), (609, 437982), (1218, 218991), (1827, 145994), (3654, 72997)]