142050144

素因数分解:

$2^5\times 3^1\times {\mathrm{647}}^1\times {\mathrm{2287}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 373621248

約数和(自身を除く): 231571104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 647, 1294, 1941, 2287, 2588, 3882, 4574, 5176, 6861, 7764, 9148, 10352, 13722, 15528, 18296, 20704, 27444, 31056, 36592, 54888, 62112, 73184, 109776, 219552, 1479689, 2959378, 4439067, 5918756, 8878134, 11837512, 17756268, 23675024, 35512536, 47350048, 71025072, 142050144]

約数ペア:

[(1, 142050144), (2, 71025072), (3, 47350048), (4, 35512536), (6, 23675024), (8, 17756268), (12, 11837512), (16, 8878134), (24, 5918756), (32, 4439067), (48, 2959378), (96, 1479689), (647, 219552), (1294, 109776), (1941, 73184), (2287, 62112), (2588, 54888), (3882, 36592), (4574, 31056), (5176, 27444), (6861, 20704), (7764, 18296), (9148, 15528), (10352, 13722)]