203400408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2347}}^1$

素因数の和:2536

約数の個数: 64

約数和(自身を含む): 534216960

約数和(自身を除く): 330816552

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 157, 184, 276, 314, 471, 552, 628, 942, 1256, 1884, 2347, 3611, 3768, 4694, 7041, 7222, 9388, 10833, 14082, 14444, 18776, 21666, 28164, 28888, 43332, 53981, 56328, 86664, 107962, 161943, 215924, 323886, 368479, 431848, 647772, 736958, 1105437, 1295544, 1473916, 2210874, 2947832, 4421748, 8475017, 8843496, 16950034, 25425051, 33900068, 50850102, 67800136, 101700204, 203400408]

約数ペア:

[(1, 203400408), (2, 101700204), (3, 67800136), (4, 50850102), (6, 33900068), (8, 25425051), (12, 16950034), (23, 8843496), (24, 8475017), (46, 4421748), (69, 2947832), (92, 2210874), (138, 1473916), (157, 1295544), (184, 1105437), (276, 736958), (314, 647772), (471, 431848), (552, 368479), (628, 323886), (942, 215924), (1256, 161943), (1884, 107962), (2347, 86664), (3611, 56328), (3768, 53981), (4694, 43332), (7041, 28888), (7222, 28164), (9388, 21666), (10833, 18776), (14082, 14444)]