141887004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{18979}}^1$

素因数の和:19082

約数の個数: 48

約数和(自身を含む): 382636800

約数和(自身を除く): 240749796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 18979, 37958, 56937, 75916, 113874, 132853, 227748, 265706, 398559, 531412, 797118, 1594236, 1689131, 3378262, 5067393, 6756524, 10134786, 11823917, 20269572, 23647834, 35471751, 47295668, 70943502, 141887004]

約数ペア:

[(1, 141887004), (2, 70943502), (3, 47295668), (4, 35471751), (6, 23647834), (7, 20269572), (12, 11823917), (14, 10134786), (21, 6756524), (28, 5067393), (42, 3378262), (84, 1689131), (89, 1594236), (178, 797118), (267, 531412), (356, 398559), (534, 265706), (623, 227748), (1068, 132853), (1246, 113874), (1869, 75916), (2492, 56937), (3738, 37958), (7476, 18979)]