188481176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6271}}^1$

素因数の和:6324

約数の個数: 48

約数和(自身を含む): 404355840

約数和(自身を除く): 215874664

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1768, 2312, 3757, 6271, 7514, 12542, 15028, 25084, 30056, 50168, 81523, 106607, 163046, 213214, 326092, 426428, 652184, 852856, 1385891, 1812319, 2771782, 3624638, 5543564, 7249276, 11087128, 14498552, 23560147, 47120294, 94240588, 188481176]

約数ペア:

[(1, 188481176), (2, 94240588), (4, 47120294), (8, 23560147), (13, 14498552), (17, 11087128), (26, 7249276), (34, 5543564), (52, 3624638), (68, 2771782), (104, 1812319), (136, 1385891), (221, 852856), (289, 652184), (442, 426428), (578, 326092), (884, 213214), (1156, 163046), (1768, 106607), (2312, 81523), (3757, 50168), (6271, 30056), (7514, 25084), (12542, 15028)]