207360220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10337}}^1$

素因数の和:10422

約数の個数: 48

約数和(自身を含む): 468931680

約数和(自身を除く): 261571460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 4012, 5015, 10030, 10337, 20060, 20674, 41348, 51685, 103370, 175729, 206740, 351458, 609883, 702916, 878645, 1219766, 1757290, 2439532, 3049415, 3514580, 6098830, 10368011, 12197660, 20736022, 41472044, 51840055, 103680110, 207360220]

約数ペア:

[(1, 207360220), (2, 103680110), (4, 51840055), (5, 41472044), (10, 20736022), (17, 12197660), (20, 10368011), (34, 6098830), (59, 3514580), (68, 3049415), (85, 2439532), (118, 1757290), (170, 1219766), (236, 878645), (295, 702916), (340, 609883), (590, 351458), (1003, 206740), (1180, 175729), (2006, 103370), (4012, 51685), (5015, 41348), (10030, 20674), (10337, 20060)]