136188208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21121}}^1$

素因数の和:21173

約数の個数: 40

約数和(自身を含む): 293342336

約数和(自身を除く): 157154128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 21121, 42242, 84484, 168968, 274573, 337936, 549146, 654751, 1098292, 1309502, 2196584, 2619004, 4393168, 5238008, 8511763, 10476016, 17023526, 34047052, 68094104, 136188208]

約数ペア:

[(1, 136188208), (2, 68094104), (4, 34047052), (8, 17023526), (13, 10476016), (16, 8511763), (26, 5238008), (31, 4393168), (52, 2619004), (62, 2196584), (104, 1309502), (124, 1098292), (208, 654751), (248, 549146), (403, 337936), (496, 274573), (806, 168968), (1612, 84484), (3224, 42242), (6448, 21121)]