117043960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{266009}}^1$

素因数の和:266031

約数の個数: 32

約数和(自身を含む): 287290800

約数和(自身を除く): 170246840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 266009, 532018, 1064036, 1330045, 2128072, 2660090, 2926099, 5320180, 5852198, 10640360, 11704396, 14630495, 23408792, 29260990, 58521980, 117043960]

約数ペア:

[(1, 117043960), (2, 58521980), (4, 29260990), (5, 23408792), (8, 14630495), (10, 11704396), (11, 10640360), (20, 5852198), (22, 5320180), (40, 2926099), (44, 2660090), (55, 2128072), (88, 1330045), (110, 1064036), (220, 532018), (440, 266009)]