221041422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{60493}}^1$

素因数の和:60537

約数の個数: 48

約数和(自身を含む): 566223840

約数和(自身を除く): 345182418

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, 60493, 120986, 181479, 362958, 423451, 544437, 846902, 1088874, 1270353, 1754297, 2540706, 3508594, 3811059, 5262891, 7622118, 10525782, 12280079, 15788673, 24560158, 31577346, 36840237, 73680474, 110520711, 221041422]

約数ペア:

[(1, 221041422), (2, 110520711), (3, 73680474), (6, 36840237), (7, 31577346), (9, 24560158), (14, 15788673), (18, 12280079), (21, 10525782), (29, 7622118), (42, 5262891), (58, 3811059), (63, 3508594), (87, 2540706), (126, 1754297), (174, 1270353), (203, 1088874), (261, 846902), (406, 544437), (522, 423451), (609, 362958), (1218, 181479), (1827, 120986), (3654, 60493)]