105231768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257921}}^1$

素因数の和:257947

約数の個数: 32

約数和(自身を含む): 278555760

約数和(自身を除く): 173323992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 257921, 515842, 773763, 1031684, 1547526, 2063368, 3095052, 4384657, 6190104, 8769314, 13153971, 17538628, 26307942, 35077256, 52615884, 105231768]

約数ペア:

[(1, 105231768), (2, 52615884), (3, 35077256), (4, 26307942), (6, 17538628), (8, 13153971), (12, 8769314), (17, 6190104), (24, 4384657), (34, 3095052), (51, 2063368), (68, 1547526), (102, 1031684), (136, 773763), (204, 515842), (408, 257921)]