400103292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{37337}}^1$

素因数の和:37410

約数の個数: 48

約数和(自身を含む): 1003645440

約数和(自身を除く): 603542148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 37337, 74674, 112011, 149348, 224022, 448044, 709403, 1418806, 1754839, 2128209, 2837612, 3509678, 4256418, 5264517, 7019356, 8512836, 10529034, 21058068, 33341941, 66683882, 100025823, 133367764, 200051646, 400103292]

約数ペア:

[(1, 400103292), (2, 200051646), (3, 133367764), (4, 100025823), (6, 66683882), (12, 33341941), (19, 21058068), (38, 10529034), (47, 8512836), (57, 7019356), (76, 5264517), (94, 4256418), (114, 3509678), (141, 2837612), (188, 2128209), (228, 1754839), (282, 1418806), (564, 709403), (893, 448044), (1786, 224022), (2679, 149348), (3572, 112011), (5358, 74674), (10716, 37337)]