203426688

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{4951}}^1$

素因数の和:5075

約数の個数: 64

約数和(自身を含む): 545512320

約数和(自身を除く): 342085632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 4951, 5136, 6848, 9902, 10272, 13696, 14853, 19804, 20544, 29706, 39608, 41088, 59412, 79216, 118824, 158432, 237648, 316864, 475296, 529757, 633728, 950592, 1059514, 1589271, 1901184, 2119028, 3178542, 4238056, 6357084, 8476112, 12714168, 16952224, 25428336, 33904448, 50856672, 67808896, 101713344, 203426688]

約数ペア:

[(1, 203426688), (2, 101713344), (3, 67808896), (4, 50856672), (6, 33904448), (8, 25428336), (12, 16952224), (16, 12714168), (24, 8476112), (32, 6357084), (48, 4238056), (64, 3178542), (96, 2119028), (107, 1901184), (128, 1589271), (192, 1059514), (214, 950592), (321, 633728), (384, 529757), (428, 475296), (642, 316864), (856, 237648), (1284, 158432), (1712, 118824), (2568, 79216), (3424, 59412), (4951, 41088), (5136, 39608), (6848, 29706), (9902, 20544), (10272, 19804), (13696, 14853)]