201587037

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 300791232

約数和(自身を除く): 99204195

約数列:

[1, 3, 17, 41, 51, 53, 107, 123, 159, 289, 321, 697, 867, 901, 1819, 2091, 2173, 2703, 4387, 5457, 5671, 6519, 11849, 13161, 15317, 17013, 30923, 35547, 36941, 45951, 74579, 92769, 96407, 110823, 223737, 232511, 289221, 627997, 697533, 1267843, 1638919, 1883991, 3803529, 3952687, 4916757, 11858061, 67195679, 201587037]

約数ペア:

[(1, 201587037), (3, 67195679), (17, 11858061), (41, 4916757), (51, 3952687), (53, 3803529), (107, 1883991), (123, 1638919), (159, 1267843), (289, 697533), (321, 627997), (697, 289221), (867, 232511), (901, 223737), (1819, 110823), (2091, 96407), (2173, 92769), (2703, 74579), (4387, 45951), (5457, 36941), (5671, 35547), (6519, 30923), (11849, 17013), (13161, 15317)]