203422908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1511}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 512096256

約数和(自身を除く): 308673348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 863, 1511, 1726, 2589, 3022, 3452, 4533, 5178, 6044, 9066, 10356, 11219, 18132, 19643, 22438, 33657, 39286, 44876, 58929, 67314, 78572, 117858, 134628, 235716, 1303993, 2607986, 3911979, 5215972, 7823958, 15647916, 16951909, 33903818, 50855727, 67807636, 101711454, 203422908]

約数ペア:

[(1, 203422908), (2, 101711454), (3, 67807636), (4, 50855727), (6, 33903818), (12, 16951909), (13, 15647916), (26, 7823958), (39, 5215972), (52, 3911979), (78, 2607986), (156, 1303993), (863, 235716), (1511, 134628), (1726, 117858), (2589, 78572), (3022, 67314), (3452, 58929), (4533, 44876), (5178, 39286), (6044, 33657), (9066, 22438), (10356, 19643), (11219, 18132)]