200224546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 324475200

約数和(自身を除く): 124250654

約数列:

[1, 2, 19, 38, 73, 89, 146, 178, 811, 1387, 1622, 1691, 2774, 3382, 6497, 12994, 15409, 30818, 59203, 72179, 118406, 123443, 144358, 246886, 1124857, 1371401, 2249714, 2742802, 5269067, 10538134, 100112273, 200224546]

約数ペア:

[(1, 200224546), (2, 100112273), (19, 10538134), (38, 5269067), (73, 2742802), (89, 2249714), (146, 1371401), (178, 1124857), (811, 246886), (1387, 144358), (1622, 123443), (1691, 118406), (2774, 72179), (3382, 59203), (6497, 30818), (12994, 15409)]