171327904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28631}}^1$

素因数の和:28669

約数の個数: 48

約数和(自身を含む): 389624256

約数和(自身を除く): 218296352

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 28631, 57262, 114524, 229048, 314941, 458096, 486727, 629882, 916192, 973454, 1259764, 1946908, 2519528, 3893816, 5039056, 5353997, 7787632, 10078112, 10707994, 15575264, 21415988, 42831976, 85663952, 171327904]

約数ペア:

[(1, 171327904), (2, 85663952), (4, 42831976), (8, 21415988), (11, 15575264), (16, 10707994), (17, 10078112), (22, 7787632), (32, 5353997), (34, 5039056), (44, 3893816), (68, 2519528), (88, 1946908), (136, 1259764), (176, 973454), (187, 916192), (272, 629882), (352, 486727), (374, 458096), (544, 314941), (748, 229048), (1496, 114524), (2992, 57262), (5984, 28631)]