229700152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{60703}}^1$

素因数の和:60763

約数の個数: 32

約数和(自身を含む): 480775680

約数和(自身を除く): 251075528

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 60703, 121406, 242812, 485624, 667733, 1335466, 2610229, 2670932, 5220458, 5341864, 10440916, 20881832, 28712519, 57425038, 114850076, 229700152]

約数ペア:

[(1, 229700152), (2, 114850076), (4, 57425038), (8, 28712519), (11, 20881832), (22, 10440916), (43, 5341864), (44, 5220458), (86, 2670932), (88, 2610229), (172, 1335466), (344, 667733), (473, 485624), (946, 242812), (1892, 121406), (3784, 60703)]