119274032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{122207}}^1$

素因数の和:122276

約数の個数: 20

約数和(自身を含む): 234883776

約数和(自身を除く): 115609744

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 122207, 244414, 488828, 977656, 1955312, 7454627, 14909254, 29818508, 59637016, 119274032]

約数ペア:

[(1, 119274032), (2, 59637016), (4, 29818508), (8, 14909254), (16, 7454627), (61, 1955312), (122, 977656), (244, 488828), (488, 244414), (976, 122207)]