109668776

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 241180800

約数和(自身を除く): 131512024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 139, 146, 193, 278, 292, 386, 511, 556, 584, 772, 973, 1022, 1112, 1351, 1544, 1946, 2044, 2702, 3892, 4088, 5404, 7784, 10147, 10808, 14089, 20294, 26827, 28178, 40588, 53654, 56356, 71029, 81176, 98623, 107308, 112712, 142058, 187789, 197246, 214616, 284116, 375578, 394492, 568232, 751156, 788984, 1502312, 1958371, 3916742, 7833484, 13708597, 15666968, 27417194, 54834388, 109668776]

約数ペア:

[(1, 109668776), (2, 54834388), (4, 27417194), (7, 15666968), (8, 13708597), (14, 7833484), (28, 3916742), (56, 1958371), (73, 1502312), (139, 788984), (146, 751156), (193, 568232), (278, 394492), (292, 375578), (386, 284116), (511, 214616), (556, 197246), (584, 187789), (772, 142058), (973, 112712), (1022, 107308), (1112, 98623), (1351, 81176), (1544, 71029), (1946, 56356), (2044, 53654), (2702, 40588), (3892, 28178), (4088, 26827), (5404, 20294), (7784, 14089), (10147, 10808)]