291261506932

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{2126431}}^1$

素因数の和:2126740

約数の個数: 36

約数和(自身を含む): 562237126528

約数和(自身を除く): 270975619596

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 283, 484, 566, 1132, 3113, 6226, 12452, 34243, 68486, 136972, 2126431, 4252862, 8505724, 23390741, 46781482, 93562964, 257298151, 514596302, 601779973, 1029192604, 1203559946, 2407119892, 6619579703, 13239159406, 26478318812, 72815376733, 145630753466, 291261506932]

約数ペア:

[(1, 291261506932), (2, 145630753466), (4, 72815376733), (11, 26478318812), (22, 13239159406), (44, 6619579703), (121, 2407119892), (242, 1203559946), (283, 1029192604), (484, 601779973), (566, 514596302), (1132, 257298151), (3113, 93562964), (6226, 46781482), (12452, 23390741), (34243, 8505724), (68486, 4252862), (136972, 2126431)]