255586368

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18749}}^1$

素因数の和:18835

約数の個数: 56

約数和(自身を含む): 685800000

約数和(自身を除く): 430213632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 18749, 37498, 56247, 74996, 112494, 149992, 224988, 299984, 449976, 599968, 899952, 1199936, 1331179, 1799904, 2662358, 3599808, 3993537, 5324716, 7987074, 10649432, 15974148, 21298864, 31948296, 42597728, 63896592, 85195456, 127793184, 255586368]

約数ペア:

[(1, 255586368), (2, 127793184), (3, 85195456), (4, 63896592), (6, 42597728), (8, 31948296), (12, 21298864), (16, 15974148), (24, 10649432), (32, 7987074), (48, 5324716), (64, 3993537), (71, 3599808), (96, 2662358), (142, 1799904), (192, 1331179), (213, 1199936), (284, 899952), (426, 599968), (568, 449976), (852, 299984), (1136, 224988), (1704, 149992), (2272, 112494), (3408, 74996), (4544, 56247), (6816, 37498), (13632, 18749)]