231836528

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{188179}}^1$

素因数の和:188205

約数の個数: 40

約数和(自身を含む): 560023680

約数和(自身を除く): 328187152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 188179, 376358, 752716, 1317253, 1505432, 2069969, 2634506, 3010864, 4139938, 5269012, 8279876, 10538024, 14489783, 16559752, 21076048, 28979566, 33119504, 57959132, 115918264, 231836528]

約数ペア:

[(1, 231836528), (2, 115918264), (4, 57959132), (7, 33119504), (8, 28979566), (11, 21076048), (14, 16559752), (16, 14489783), (22, 10538024), (28, 8279876), (44, 5269012), (56, 4139938), (77, 3010864), (88, 2634506), (112, 2069969), (154, 1505432), (176, 1317253), (308, 752716), (616, 376358), (1232, 188179)]