200204060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2843}}^1$

素因数の和:3362

約数の個数: 48

約数和(自身を含む): 481614336

約数和(自身を除く): 281410276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 503, 1006, 2012, 2515, 2843, 3521, 5030, 5686, 7042, 10060, 11372, 14084, 14215, 17605, 19901, 28430, 35210, 39802, 56860, 70420, 79604, 99505, 199010, 398020, 1430029, 2860058, 5720116, 7150145, 10010203, 14300290, 20020406, 28600580, 40040812, 50051015, 100102030, 200204060]

約数ペア:

[(1, 200204060), (2, 100102030), (4, 50051015), (5, 40040812), (7, 28600580), (10, 20020406), (14, 14300290), (20, 10010203), (28, 7150145), (35, 5720116), (70, 2860058), (140, 1430029), (503, 398020), (1006, 199010), (2012, 99505), (2515, 79604), (2843, 70420), (3521, 56860), (5030, 39802), (5686, 35210), (7042, 28430), (10060, 19901), (11372, 17605), (14084, 14215)]