128449218

素因数分解:

$2^1\times 3^1\times {\mathrm{5233}}^1\times {\mathrm{4091}}^1$

素因数の和:9329

約数の個数: 16

約数和(自身を含む): 257010336

約数和(自身を除く): 128561118

約数列:

[1, 2, 3, 6, 4091, 5233, 8182, 10466, 12273, 15699, 24546, 31398, 21408203, 42816406, 64224609, 128449218]

約数ペア:

[(1, 128449218), (2, 64224609), (3, 42816406), (6, 21408203), (4091, 31398), (5233, 24546), (8182, 15699), (10466, 12273)]