168925944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20641}}^1$

素因数の和:20692

約数の個数: 64

約数和(自身を含む): 475591680

約数和(自身を除く): 306665736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 20641, 41282, 61923, 82564, 123846, 165128, 227051, 247692, 454102, 495384, 639871, 681153, 908204, 1279742, 1362306, 1816408, 1919613, 2559484, 2724612, 3839226, 5118968, 5449224, 7038581, 7678452, 14077162, 15356904, 21115743, 28154324, 42231486, 56308648, 84462972, 168925944]

約数ペア:

[(1, 168925944), (2, 84462972), (3, 56308648), (4, 42231486), (6, 28154324), (8, 21115743), (11, 15356904), (12, 14077162), (22, 7678452), (24, 7038581), (31, 5449224), (33, 5118968), (44, 3839226), (62, 2724612), (66, 2559484), (88, 1919613), (93, 1816408), (124, 1362306), (132, 1279742), (186, 908204), (248, 681153), (264, 639871), (341, 495384), (372, 454102), (682, 247692), (744, 227051), (1023, 165128), (1364, 123846), (2046, 82564), (2728, 61923), (4092, 41282), (8184, 20641)]