243345804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{119993}}^1$

素因数の和:120026

約数の個数: 36

約数和(自身を含む): 614849256

約数和(自身を除く): 371503452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 119993, 239986, 359979, 479972, 719958, 1439916, 1559909, 3119818, 4679727, 6239636, 9359454, 18718908, 20278817, 40557634, 60836451, 81115268, 121672902, 243345804]

約数ペア:

[(1, 243345804), (2, 121672902), (3, 81115268), (4, 60836451), (6, 40557634), (12, 20278817), (13, 18718908), (26, 9359454), (39, 6239636), (52, 4679727), (78, 3119818), (156, 1559909), (169, 1439916), (338, 719958), (507, 479972), (676, 359979), (1014, 239986), (2028, 119993)]