188304084

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 489157760

約数和(自身を除く): 300853676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 657, 711, 876, 907, 948, 1314, 1422, 1814, 2628, 2721, 2844, 3628, 5442, 5767, 8163, 10884, 11534, 16326, 17301, 23068, 32652, 34602, 51903, 66211, 69204, 71653, 103806, 132422, 143306, 198633, 207612, 214959, 264844, 286612, 397266, 429918, 595899, 644877, 794532, 859836, 1191798, 1289754, 2383596, 2579508, 5230669, 10461338, 15692007, 20922676, 31384014, 47076021, 62768028, 94152042, 188304084]

約数ペア:

[(1, 188304084), (2, 94152042), (3, 62768028), (4, 47076021), (6, 31384014), (9, 20922676), (12, 15692007), (18, 10461338), (36, 5230669), (73, 2579508), (79, 2383596), (146, 1289754), (158, 1191798), (219, 859836), (237, 794532), (292, 644877), (316, 595899), (438, 429918), (474, 397266), (657, 286612), (711, 264844), (876, 214959), (907, 207612), (948, 198633), (1314, 143306), (1422, 132422), (1814, 103806), (2628, 71653), (2721, 69204), (2844, 66211), (3628, 51903), (5442, 34602), (5767, 32652), (8163, 23068), (10884, 17301), (11534, 16326)]