202268752

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{11503}}^1$

素因数の和:11675

約数の個数: 40

約数和(自身を含む): 450772736

約数和(自身を除く): 248503984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4396, 8792, 11503, 17584, 23006, 46012, 80521, 92024, 161042, 184048, 322084, 644168, 1288336, 1805971, 3611942, 7223884, 12641797, 14447768, 25283594, 28895536, 50567188, 101134376, 202268752]

約数ペア:

[(1, 202268752), (2, 101134376), (4, 50567188), (7, 28895536), (8, 25283594), (14, 14447768), (16, 12641797), (28, 7223884), (56, 3611942), (112, 1805971), (157, 1288336), (314, 644168), (628, 322084), (1099, 184048), (1256, 161042), (2198, 92024), (2512, 80521), (4396, 46012), (8792, 23006), (11503, 17584)]