117894656

素因数分解:

$2^9\times {\mathrm{11}}^3\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 260594928

約数和(自身を除く): 142700272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 173, 176, 242, 256, 346, 352, 484, 512, 692, 704, 968, 1331, 1384, 1408, 1903, 1936, 2662, 2768, 2816, 3806, 3872, 5324, 5536, 5632, 7612, 7744, 10648, 11072, 15224, 15488, 20933, 21296, 22144, 30448, 30976, 41866, 42592, 44288, 60896, 61952, 83732, 85184, 88576, 121792, 167464, 170368, 230263, 243584, 334928, 340736, 460526, 487168, 669856, 681472, 921052, 974336, 1339712, 1842104, 2679424, 3684208, 5358848, 7368416, 10717696, 14736832, 29473664, 58947328, 117894656]

約数ペア:

[(1, 117894656), (2, 58947328), (4, 29473664), (8, 14736832), (11, 10717696), (16, 7368416), (22, 5358848), (32, 3684208), (44, 2679424), (64, 1842104), (88, 1339712), (121, 974336), (128, 921052), (173, 681472), (176, 669856), (242, 487168), (256, 460526), (346, 340736), (352, 334928), (484, 243584), (512, 230263), (692, 170368), (704, 167464), (968, 121792), (1331, 88576), (1384, 85184), (1408, 83732), (1903, 61952), (1936, 60896), (2662, 44288), (2768, 42592), (2816, 41866), (3806, 30976), (3872, 30448), (5324, 22144), (5536, 21296), (5632, 20933), (7612, 15488), (7744, 15224), (10648, 11072)]