201894008

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{2753}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 386661600

約数和(自身を除く): 184767592

約数列:

[1, 2, 4, 8, 89, 103, 178, 206, 356, 412, 712, 824, 2753, 5506, 9167, 11012, 18334, 22024, 36668, 73336, 245017, 283559, 490034, 567118, 980068, 1134236, 1960136, 2268472, 25236751, 50473502, 100947004, 201894008]

約数ペア:

[(1, 201894008), (2, 100947004), (4, 50473502), (8, 25236751), (89, 2268472), (103, 1960136), (178, 1134236), (206, 980068), (356, 567118), (412, 490034), (712, 283559), (824, 245017), (2753, 73336), (5506, 36668), (9167, 22024), (11012, 18334)]