200067430072

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{2179}}^1\times {\mathrm{28621}}^1$

素因数の和:31207

約数の個数: 32

約数和(自身を含む): 376247638800

約数和(自身を除く): 176180208728

約数列:

[1, 2, 4, 8, 401, 802, 1604, 2179, 3208, 4358, 8716, 17432, 28621, 57242, 114484, 228968, 873779, 1747558, 3495116, 6990232, 11477021, 22954042, 45908084, 62365159, 91816168, 124730318, 249460636, 498921272, 25008428759, 50016857518, 100033715036, 200067430072]

約数ペア:

[(1, 200067430072), (2, 100033715036), (4, 50016857518), (8, 25008428759), (401, 498921272), (802, 249460636), (1604, 124730318), (2179, 91816168), (3208, 62365159), (4358, 45908084), (8716, 22954042), (17432, 11477021), (28621, 6990232), (57242, 3495116), (114484, 1747558), (228968, 873779)]