171475212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1877}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 418989312

約数和(自身を除く): 247514100

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 662, 993, 1324, 1877, 1986, 3754, 3972, 5631, 7508, 7613, 11262, 15226, 22524, 22839, 30452, 43171, 45678, 86342, 91356, 129513, 172684, 259026, 518052, 621287, 1242574, 1863861, 2485148, 3727722, 7455444, 14289601, 28579202, 42868803, 57158404, 85737606, 171475212]

約数ペア:

[(1, 171475212), (2, 85737606), (3, 57158404), (4, 42868803), (6, 28579202), (12, 14289601), (23, 7455444), (46, 3727722), (69, 2485148), (92, 1863861), (138, 1242574), (276, 621287), (331, 518052), (662, 259026), (993, 172684), (1324, 129513), (1877, 91356), (1986, 86342), (3754, 45678), (3972, 43171), (5631, 30452), (7508, 22839), (7613, 22524), (11262, 15226)]