195399890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{6029}}^1$

素因数の和:6506

約数の個数: 32

約数和(自身を含む): 402900480

約数和(自身を除く): 207500590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 463, 926, 2315, 3241, 4630, 6029, 6482, 12058, 16205, 30145, 32410, 42203, 60290, 84406, 211015, 422030, 2791427, 5582854, 13957135, 19539989, 27914270, 39079978, 97699945, 195399890]

約数ペア:

[(1, 195399890), (2, 97699945), (5, 39079978), (7, 27914270), (10, 19539989), (14, 13957135), (35, 5582854), (70, 2791427), (463, 422030), (926, 211015), (2315, 84406), (3241, 60290), (4630, 42203), (6029, 32410), (6482, 30145), (12058, 16205)]