121025532

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{138157}}^1$

素因数の和:138237

約数の個数: 24

約数和(自身を含む): 286263376

約数和(自身を除く): 165237844

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 138157, 276314, 414471, 552628, 828942, 1657884, 10085461, 20170922, 30256383, 40341844, 60512766, 121025532]

約数ペア:

[(1, 121025532), (2, 60512766), (3, 40341844), (4, 30256383), (6, 20170922), (12, 10085461), (73, 1657884), (146, 828942), (219, 552628), (292, 414471), (438, 276314), (876, 138157)]