200859008

素因数分解:

$2^7\times 7^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 459301920

約数和(自身を除く): 258442912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 373, 448, 601, 746, 896, 1202, 1492, 2404, 2611, 2984, 4207, 4808, 5222, 5968, 8414, 9616, 10444, 11936, 16828, 19232, 20888, 23872, 33656, 38464, 41776, 47744, 67312, 76928, 83552, 134624, 167104, 224173, 269248, 334208, 448346, 538496, 896692, 1569211, 1793384, 3138422, 3586768, 6276844, 7173536, 12553688, 14347072, 25107376, 28694144, 50214752, 100429504, 200859008]

約数ペア:

[(1, 200859008), (2, 100429504), (4, 50214752), (7, 28694144), (8, 25107376), (14, 14347072), (16, 12553688), (28, 7173536), (32, 6276844), (56, 3586768), (64, 3138422), (112, 1793384), (128, 1569211), (224, 896692), (373, 538496), (448, 448346), (601, 334208), (746, 269248), (896, 224173), (1202, 167104), (1492, 134624), (2404, 83552), (2611, 76928), (2984, 67312), (4207, 47744), (4808, 41776), (5222, 38464), (5968, 33656), (8414, 23872), (9616, 20888), (10444, 19232), (11936, 16828)]