218028448

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{5119}}^1$

素因数の和:5162

約数の個数: 48

約数和(自身を含む): 472227840

約数和(自身を除く): 254199392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1331, 1936, 2662, 3872, 5119, 5324, 10238, 10648, 20476, 21296, 40952, 42592, 56309, 81904, 112618, 163808, 225236, 450472, 619399, 900944, 1238798, 1801888, 2477596, 4955192, 6813389, 9910384, 13626778, 19820768, 27253556, 54507112, 109014224, 218028448]

約数ペア:

[(1, 218028448), (2, 109014224), (4, 54507112), (8, 27253556), (11, 19820768), (16, 13626778), (22, 9910384), (32, 6813389), (44, 4955192), (88, 2477596), (121, 1801888), (176, 1238798), (242, 900944), (352, 619399), (484, 450472), (968, 225236), (1331, 163808), (1936, 112618), (2662, 81904), (3872, 56309), (5119, 42592), (5324, 40952), (10238, 21296), (10648, 20476)]