200474936

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{1213}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 382701360

約数和(自身を除く): 182226424

約数列:

[1, 2, 4, 8, 73, 146, 283, 292, 566, 584, 1132, 1213, 2264, 2426, 4852, 9704, 20659, 41318, 82636, 88549, 165272, 177098, 343279, 354196, 686558, 708392, 1373116, 2746232, 25059367, 50118734, 100237468, 200474936]

約数ペア:

[(1, 200474936), (2, 100237468), (4, 50118734), (8, 25059367), (73, 2746232), (146, 1373116), (283, 708392), (292, 686558), (566, 354196), (584, 343279), (1132, 177098), (1213, 165272), (2264, 88549), (2426, 82636), (4852, 41318), (9704, 20659)]