112373140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16477}}^1$

素因数の和:16528

約数の個数: 48

約数和(自身を含む): 265757184

約数和(自身を除く): 153384044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 16477, 32954, 65908, 82385, 164770, 181247, 329540, 362494, 510787, 724988, 906235, 1021574, 1812470, 2043148, 2553935, 3624940, 5107870, 5618657, 10215740, 11237314, 22474628, 28093285, 56186570, 112373140]

約数ペア:

[(1, 112373140), (2, 56186570), (4, 28093285), (5, 22474628), (10, 11237314), (11, 10215740), (20, 5618657), (22, 5107870), (31, 3624940), (44, 2553935), (55, 2043148), (62, 1812470), (110, 1021574), (124, 906235), (155, 724988), (220, 510787), (310, 362494), (341, 329540), (620, 181247), (682, 164770), (1364, 82385), (1705, 65908), (3410, 32954), (6820, 16477)]