218156928

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{51647}}^1$

素因数の和:51675

約数の個数: 64

約数和(自身を含む): 632171520

約数和(自身を除く): 414014592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 51647, 103294, 154941, 206588, 309882, 413176, 568117, 619764, 826352, 1136234, 1239528, 1652704, 1704351, 2272468, 2479056, 3305408, 3408702, 4544936, 4958112, 6610816, 6817404, 9089872, 9916224, 13634808, 18179744, 19832448, 27269616, 36359488, 54539232, 72718976, 109078464, 218156928]

約数ペア:

[(1, 218156928), (2, 109078464), (3, 72718976), (4, 54539232), (6, 36359488), (8, 27269616), (11, 19832448), (12, 18179744), (16, 13634808), (22, 9916224), (24, 9089872), (32, 6817404), (33, 6610816), (44, 4958112), (48, 4544936), (64, 3408702), (66, 3305408), (88, 2479056), (96, 2272468), (128, 1704351), (132, 1652704), (176, 1239528), (192, 1136234), (264, 826352), (352, 619764), (384, 568117), (528, 413176), (704, 309882), (1056, 206588), (1408, 154941), (2112, 103294), (4224, 51647)]