129969192

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 333590400

約数和(自身を除く): 203621208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 568, 712, 852, 857, 1068, 1704, 1714, 2136, 2571, 3428, 5142, 6319, 6856, 10284, 12638, 18957, 20568, 25276, 37914, 50552, 60847, 75828, 76273, 121694, 151656, 152546, 182541, 228819, 243388, 305092, 365082, 457638, 486776, 610184, 730164, 915276, 1460328, 1830552, 5415383, 10830766, 16246149, 21661532, 32492298, 43323064, 64984596, 129969192]

約数ペア:

[(1, 129969192), (2, 64984596), (3, 43323064), (4, 32492298), (6, 21661532), (8, 16246149), (12, 10830766), (24, 5415383), (71, 1830552), (89, 1460328), (142, 915276), (178, 730164), (213, 610184), (267, 486776), (284, 457638), (356, 365082), (426, 305092), (534, 243388), (568, 228819), (712, 182541), (852, 152546), (857, 151656), (1068, 121694), (1704, 76273), (1714, 75828), (2136, 60847), (2571, 50552), (3428, 37914), (5142, 25276), (6319, 20568), (6856, 18957), (10284, 12638)]