119595568

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:661

約数の個数: 40

約数和(自身を含む): 235797408

約数和(自身を除く): 116201840

約数列:

[1, 2, 4, 8, 16, 97, 194, 263, 293, 388, 526, 586, 776, 1052, 1172, 1552, 2104, 2344, 4208, 4688, 25511, 28421, 51022, 56842, 77059, 102044, 113684, 154118, 204088, 227368, 308236, 408176, 454736, 616472, 1232944, 7474723, 14949446, 29898892, 59797784, 119595568]

約数ペア:

[(1, 119595568), (2, 59797784), (4, 29898892), (8, 14949446), (16, 7474723), (97, 1232944), (194, 616472), (263, 454736), (293, 408176), (388, 308236), (526, 227368), (586, 204088), (776, 154118), (1052, 113684), (1172, 102044), (1552, 77059), (2104, 56842), (2344, 51022), (4208, 28421), (4688, 25511)]