136793960

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{41203}}^1$

素因数の和:41297

約数の個数: 32

約数和(自身を含む): 311502240

約数和(自身を除く): 174708280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 41203, 82406, 164812, 206015, 329624, 412030, 824060, 1648120, 3419849, 6839698, 13679396, 17099245, 27358792, 34198490, 68396980, 136793960]

約数ペア:

[(1, 136793960), (2, 68396980), (4, 34198490), (5, 27358792), (8, 17099245), (10, 13679396), (20, 6839698), (40, 3419849), (83, 1648120), (166, 824060), (332, 412030), (415, 329624), (664, 206015), (830, 164812), (1660, 82406), (3320, 41203)]