182347828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 367846920

約数和(自身を除く): 185499092

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 89, 124, 164, 178, 356, 403, 533, 806, 961, 1066, 1157, 1271, 1612, 1922, 2132, 2314, 2542, 2759, 3649, 3844, 4628, 5084, 5518, 7298, 11036, 12493, 14596, 16523, 24986, 33046, 35867, 39401, 47437, 49972, 66092, 71734, 78802, 85529, 94874, 113119, 143468, 157604, 171058, 189748, 226238, 342116, 452476, 512213, 1024426, 1111877, 1470547, 2048852, 2223754, 2941094, 3506689, 4447508, 5882188, 7013378, 14026756, 45586957, 91173914, 182347828]

約数ペア:

[(1, 182347828), (2, 91173914), (4, 45586957), (13, 14026756), (26, 7013378), (31, 5882188), (41, 4447508), (52, 3506689), (62, 2941094), (82, 2223754), (89, 2048852), (124, 1470547), (164, 1111877), (178, 1024426), (356, 512213), (403, 452476), (533, 342116), (806, 226238), (961, 189748), (1066, 171058), (1157, 157604), (1271, 143468), (1612, 113119), (1922, 94874), (2132, 85529), (2314, 78802), (2542, 71734), (2759, 66092), (3649, 49972), (3844, 47437), (4628, 39401), (5084, 35867), (5518, 33046), (7298, 24986), (11036, 16523), (12493, 14596)]