201620388

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{38803}}^1$

素因数の和:39243

約数の個数: 24

約数和(自身を含む): 471546208

約数和(自身を除く): 269925820

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 5196, 38803, 77606, 116409, 155212, 232818, 465636, 16801699, 33603398, 50405097, 67206796, 100810194, 201620388]

約数ペア:

[(1, 201620388), (2, 100810194), (3, 67206796), (4, 50405097), (6, 33603398), (12, 16801699), (433, 465636), (866, 232818), (1299, 155212), (1732, 116409), (2598, 77606), (5196, 38803)]