201558996

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{8369}}^1$

素因数の和:8605

約数の個数: 48

約数和(自身を含む): 524966400

約数和(自身を除く): 323407404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 6021, 8028, 8369, 12042, 16738, 24084, 25107, 33476, 50214, 75321, 100428, 150642, 225963, 301284, 451926, 903852, 1866287, 3732574, 5598861, 7465148, 11197722, 16796583, 22395444, 33593166, 50389749, 67186332, 100779498, 201558996]

約数ペア:

[(1, 201558996), (2, 100779498), (3, 67186332), (4, 50389749), (6, 33593166), (9, 22395444), (12, 16796583), (18, 11197722), (27, 7465148), (36, 5598861), (54, 3732574), (108, 1866287), (223, 903852), (446, 451926), (669, 301284), (892, 225963), (1338, 150642), (2007, 100428), (2676, 75321), (4014, 50214), (6021, 33476), (8028, 25107), (8369, 24084), (12042, 16738)]