90248048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2833}}^1$

素因数の和:3033

約数の個数: 40

約数和(自身を含む): 191873136

約数和(自身を除く): 101625088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 181, 362, 724, 1448, 1991, 2833, 2896, 3982, 5666, 7964, 11332, 15928, 22664, 31163, 31856, 45328, 62326, 124652, 249304, 498608, 512773, 1025546, 2051092, 4102184, 5640503, 8204368, 11281006, 22562012, 45124024, 90248048]

約数ペア:

[(1, 90248048), (2, 45124024), (4, 22562012), (8, 11281006), (11, 8204368), (16, 5640503), (22, 4102184), (44, 2051092), (88, 1025546), (176, 512773), (181, 498608), (362, 249304), (724, 124652), (1448, 62326), (1991, 45328), (2833, 31856), (2896, 31163), (3982, 22664), (5666, 15928), (7964, 11332)]