233298020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 500965248

約数和(自身を除く): 267667228

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 151, 268, 302, 335, 604, 670, 755, 1153, 1340, 1510, 2306, 3020, 4612, 5765, 10117, 11530, 20234, 23060, 40468, 50585, 77251, 101170, 154502, 174103, 202340, 309004, 348206, 386255, 696412, 772510, 870515, 1545020, 1741030, 3482060, 11664901, 23329802, 46659604, 58324505, 116649010, 233298020]

約数ペア:

[(1, 233298020), (2, 116649010), (4, 58324505), (5, 46659604), (10, 23329802), (20, 11664901), (67, 3482060), (134, 1741030), (151, 1545020), (268, 870515), (302, 772510), (335, 696412), (604, 386255), (670, 348206), (755, 309004), (1153, 202340), (1340, 174103), (1510, 154502), (2306, 101170), (3020, 77251), (4612, 50585), (5765, 40468), (10117, 23060), (11530, 20234)]