209224576

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8741}}^1$

素因数の和:8783

約数の個数: 64

約数和(自身を含む): 481509360

約数和(自身を除く): 272284784

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 8741, 11968, 17482, 23936, 34964, 69928, 96151, 139856, 148597, 192302, 279712, 297194, 384604, 559424, 594388, 769208, 1118848, 1188776, 1538416, 1634567, 2377552, 3076832, 3269134, 4755104, 6153664, 6538268, 9510208, 12307328, 13076536, 19020416, 26153072, 52306144, 104612288, 209224576]

約数ペア:

[(1, 209224576), (2, 104612288), (4, 52306144), (8, 26153072), (11, 19020416), (16, 13076536), (17, 12307328), (22, 9510208), (32, 6538268), (34, 6153664), (44, 4755104), (64, 3269134), (68, 3076832), (88, 2377552), (128, 1634567), (136, 1538416), (176, 1188776), (187, 1118848), (272, 769208), (352, 594388), (374, 559424), (544, 384604), (704, 297194), (748, 279712), (1088, 192302), (1408, 148597), (1496, 139856), (2176, 96151), (2992, 69928), (5984, 34964), (8741, 23936), (11968, 17482)]