121841928008

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{60678251}}^1$

素因数の和:60678508

約数の個数: 16

約数和(自身を含む): 229363792560

約数和(自身を除く): 107521864552

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 60678251, 121356502, 242713004, 485426008, 15230241001, 30460482002, 60920964004, 121841928008]

約数ペア:

[(1, 121841928008), (2, 60920964004), (4, 30460482002), (8, 15230241001), (251, 485426008), (502, 242713004), (1004, 121356502), (2008, 60678251)]