210848256

素因数分解:

$2^9\times 3^2\times {\mathrm{45757}}^1$

素因数の和:45781

約数の個数: 60

約数和(自身を含む): 608535642

約数和(自身を除く): 397687386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 45757, 91514, 137271, 183028, 274542, 366056, 411813, 549084, 732112, 823626, 1098168, 1464224, 1647252, 2196336, 2928448, 3294504, 4392672, 5856896, 6589008, 8785344, 11713792, 13178016, 17570688, 23427584, 26356032, 35141376, 52712064, 70282752, 105424128, 210848256]

約数ペア:

[(1, 210848256), (2, 105424128), (3, 70282752), (4, 52712064), (6, 35141376), (8, 26356032), (9, 23427584), (12, 17570688), (16, 13178016), (18, 11713792), (24, 8785344), (32, 6589008), (36, 5856896), (48, 4392672), (64, 3294504), (72, 2928448), (96, 2196336), (128, 1647252), (144, 1464224), (192, 1098168), (256, 823626), (288, 732112), (384, 549084), (512, 411813), (576, 366056), (768, 274542), (1152, 183028), (1536, 137271), (2304, 91514), (4608, 45757)]