133719196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{3461}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 252421344

約数和(自身を除く): 118702148

約数列:

[1, 2, 4, 13, 26, 52, 743, 1486, 2972, 3461, 6922, 9659, 13844, 19318, 38636, 44993, 89986, 179972, 2571523, 5143046, 10286092, 33429799, 66859598, 133719196]

約数ペア:

[(1, 133719196), (2, 66859598), (4, 33429799), (13, 10286092), (26, 5143046), (52, 2571523), (743, 179972), (1486, 89986), (2972, 44993), (3461, 38636), (6922, 19318), (9659, 13844)]