186530994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1949}}^1$

素因数の和:2379

約数の個数: 48

約数和(自身を含む): 436527000

約数和(自身を除く): 249996006

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 409, 818, 1227, 1949, 2454, 3681, 3898, 5317, 5847, 7362, 10634, 11694, 15951, 17541, 25337, 31902, 35082, 47853, 50674, 76011, 95706, 152022, 228033, 456066, 797141, 1594282, 2391423, 4782846, 7174269, 10362833, 14348538, 20725666, 31088499, 62176998, 93265497, 186530994]

約数ペア:

[(1, 186530994), (2, 93265497), (3, 62176998), (6, 31088499), (9, 20725666), (13, 14348538), (18, 10362833), (26, 7174269), (39, 4782846), (78, 2391423), (117, 1594282), (234, 797141), (409, 456066), (818, 228033), (1227, 152022), (1949, 95706), (2454, 76011), (3681, 50674), (3898, 47853), (5317, 35082), (5847, 31902), (7362, 25337), (10634, 17541), (11694, 15951)]