201603520

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11887}}^1$

素因数の和:11957

約数の個数: 56

約数和(自身を含む): 489167424

約数和(自身を除く): 287563904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 11887, 16960, 23774, 47548, 59435, 95096, 118870, 190192, 237740, 380384, 475480, 630011, 760768, 950960, 1260022, 1901920, 2520044, 3150055, 3803840, 5040088, 6300110, 10080176, 12600220, 20160352, 25200440, 40320704, 50400880, 100801760, 201603520]

約数ペア:

[(1, 201603520), (2, 100801760), (4, 50400880), (5, 40320704), (8, 25200440), (10, 20160352), (16, 12600220), (20, 10080176), (32, 6300110), (40, 5040088), (53, 3803840), (64, 3150055), (80, 2520044), (106, 1901920), (160, 1260022), (212, 950960), (265, 760768), (320, 630011), (424, 475480), (530, 380384), (848, 237740), (1060, 190192), (1696, 118870), (2120, 95096), (3392, 59435), (4240, 47548), (8480, 23774), (11887, 16960)]