318644654042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{62921}}^1\times {\mathrm{17707}}^1$

素因数の和:80654

約数の個数: 32

約数和(自身を含む): 561568279104

約数和(自身を除く): 242923625062

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 17707, 35414, 62921, 125842, 194777, 230191, 389554, 460382, 692131, 817973, 1384262, 1635946, 2532101, 5064202, 8997703, 17995406, 1114142147, 2228284294, 12255563617, 14483847911, 24511127234, 28967695822, 159322327021, 318644654042]

約数ペア:

[(1, 318644654042), (2, 159322327021), (11, 28967695822), (13, 24511127234), (22, 14483847911), (26, 12255563617), (143, 2228284294), (286, 1114142147), (17707, 17995406), (35414, 8997703), (62921, 5064202), (125842, 2532101), (194777, 1635946), (230191, 1384262), (389554, 817973), (460382, 692131)]