201876088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{3739}}^1$

素因数の和:4159

約数の個数: 32

約数和(自身を含む): 401900400

約数和(自身を除く): 200024312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 397, 794, 1588, 3176, 3739, 6749, 7478, 13498, 14956, 26996, 29912, 53992, 63563, 127126, 254252, 508504, 1484383, 2968766, 5937532, 11875064, 25234511, 50469022, 100938044, 201876088]

約数ペア:

[(1, 201876088), (2, 100938044), (4, 50469022), (8, 25234511), (17, 11875064), (34, 5937532), (68, 2968766), (136, 1484383), (397, 508504), (794, 254252), (1588, 127126), (3176, 63563), (3739, 53992), (6749, 29912), (7478, 26996), (13498, 14956)]