302456216

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 577054800

約数和(自身を除く): 274598584

約数列:

[1, 2, 4, 8, 101, 139, 202, 278, 404, 556, 808, 1112, 2693, 5386, 10772, 14039, 21544, 28078, 56156, 112312, 271993, 374327, 543986, 748654, 1087972, 1497308, 2175944, 2994616, 37807027, 75614054, 151228108, 302456216]

約数ペア:

[(1, 302456216), (2, 151228108), (4, 75614054), (8, 37807027), (101, 2994616), (139, 2175944), (202, 1497308), (278, 1087972), (404, 748654), (556, 543986), (808, 374327), (1112, 271993), (2693, 112312), (5386, 56156), (10772, 28078), (14039, 21544)]