214977412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1039}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 425617920

約数和(自身を除く): 210640508

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 173, 299, 346, 598, 692, 1039, 1196, 2078, 2249, 3979, 4156, 4498, 7958, 8996, 13507, 15916, 23897, 27014, 47794, 51727, 54028, 95588, 103454, 179747, 206908, 310661, 359494, 621322, 718988, 1242644, 2336711, 4134181, 4673422, 8268362, 9346844, 16536724, 53744353, 107488706, 214977412]

約数ペア:

[(1, 214977412), (2, 107488706), (4, 53744353), (13, 16536724), (23, 9346844), (26, 8268362), (46, 4673422), (52, 4134181), (92, 2336711), (173, 1242644), (299, 718988), (346, 621322), (598, 359494), (692, 310661), (1039, 206908), (1196, 179747), (2078, 103454), (2249, 95588), (3979, 54028), (4156, 51727), (4498, 47794), (7958, 27014), (8996, 23897), (13507, 15916)]