202196404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 392071680

約数和(自身を除く): 189875276

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 131, 262, 437, 524, 874, 883, 1748, 1766, 2489, 3013, 3532, 4978, 6026, 9956, 12052, 16777, 20309, 33554, 40618, 57247, 67108, 81236, 114494, 115673, 228988, 231346, 385871, 462692, 771742, 1543484, 2197787, 2660479, 4395574, 5320958, 8791148, 10641916, 50549101, 101098202, 202196404]

約数ペア:

[(1, 202196404), (2, 101098202), (4, 50549101), (19, 10641916), (23, 8791148), (38, 5320958), (46, 4395574), (76, 2660479), (92, 2197787), (131, 1543484), (262, 771742), (437, 462692), (524, 385871), (874, 231346), (883, 228988), (1748, 115673), (1766, 114494), (2489, 81236), (3013, 67108), (3532, 57247), (4978, 40618), (6026, 33554), (9956, 20309), (12052, 16777)]