244953168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{797}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 668915520

約数和(自身を除く): 423962352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 337, 456, 674, 797, 912, 1011, 1348, 1594, 2022, 2391, 2696, 3188, 4044, 4782, 5392, 6376, 6403, 8088, 9564, 12752, 12806, 15143, 16176, 19128, 19209, 25612, 30286, 38256, 38418, 45429, 51224, 60572, 76836, 90858, 102448, 121144, 153672, 181716, 242288, 268589, 307344, 363432, 537178, 726864, 805767, 1074356, 1611534, 2148712, 3223068, 4297424, 5103191, 6446136, 10206382, 12892272, 15309573, 20412764, 30619146, 40825528, 61238292, 81651056, 122476584, 244953168]

約数ペア:

[(1, 244953168), (2, 122476584), (3, 81651056), (4, 61238292), (6, 40825528), (8, 30619146), (12, 20412764), (16, 15309573), (19, 12892272), (24, 10206382), (38, 6446136), (48, 5103191), (57, 4297424), (76, 3223068), (114, 2148712), (152, 1611534), (228, 1074356), (304, 805767), (337, 726864), (456, 537178), (674, 363432), (797, 307344), (912, 268589), (1011, 242288), (1348, 181716), (1594, 153672), (2022, 121144), (2391, 102448), (2696, 90858), (3188, 76836), (4044, 60572), (4782, 51224), (5392, 45429), (6376, 38418), (6403, 38256), (8088, 30286), (9564, 25612), (12752, 19209), (12806, 19128), (15143, 16176)]