224727976

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{5399}}^1$

素因数の和:5470

約数の個数: 48

約数和(自身を含む): 474012000

約数和(自身を除く): 249284024

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1892, 3784, 5203, 5399, 10406, 10798, 20812, 21596, 41624, 43192, 59389, 118778, 232157, 237556, 464314, 475112, 653279, 928628, 1306558, 1857256, 2553727, 2613116, 5107454, 5226232, 10214908, 20429816, 28090997, 56181994, 112363988, 224727976]

約数ペア:

[(1, 224727976), (2, 112363988), (4, 56181994), (8, 28090997), (11, 20429816), (22, 10214908), (43, 5226232), (44, 5107454), (86, 2613116), (88, 2553727), (121, 1857256), (172, 1306558), (242, 928628), (344, 653279), (473, 475112), (484, 464314), (946, 237556), (968, 232157), (1892, 118778), (3784, 59389), (5203, 43192), (5399, 41624), (10406, 21596), (10798, 20812)]