118916864

素因数分解:

$2^8\times {\mathrm{11}}^3\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 72

約数和(自身を含む): 261836400

約数和(自身を除く): 142919536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 349, 352, 484, 698, 704, 968, 1331, 1396, 1408, 1936, 2662, 2792, 2816, 3839, 3872, 5324, 5584, 7678, 7744, 10648, 11168, 15356, 15488, 21296, 22336, 30712, 30976, 42229, 42592, 44672, 61424, 84458, 85184, 89344, 122848, 168916, 170368, 245696, 337832, 340736, 464519, 491392, 675664, 929038, 982784, 1351328, 1858076, 2702656, 3716152, 5405312, 7432304, 10810624, 14864608, 29729216, 59458432, 118916864]

約数ペア:

[(1, 118916864), (2, 59458432), (4, 29729216), (8, 14864608), (11, 10810624), (16, 7432304), (22, 5405312), (32, 3716152), (44, 2702656), (64, 1858076), (88, 1351328), (121, 982784), (128, 929038), (176, 675664), (242, 491392), (256, 464519), (349, 340736), (352, 337832), (484, 245696), (698, 170368), (704, 168916), (968, 122848), (1331, 89344), (1396, 85184), (1408, 84458), (1936, 61424), (2662, 44672), (2792, 42592), (2816, 42229), (3839, 30976), (3872, 30712), (5324, 22336), (5584, 21296), (7678, 15488), (7744, 15356), (10648, 11168)]