142524704

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14797}}^1$

素因数の和:14857

約数の個数: 48

約数和(自身を含む): 328160448

約数和(自身を除く): 185635744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 14797, 29594, 59188, 103579, 118376, 207158, 236752, 414316, 473504, 636271, 828632, 1272542, 1657264, 2545084, 3314528, 4453897, 5090168, 8907794, 10180336, 17815588, 20360672, 35631176, 71262352, 142524704]

約数ペア:

[(1, 142524704), (2, 71262352), (4, 35631176), (7, 20360672), (8, 17815588), (14, 10180336), (16, 8907794), (28, 5090168), (32, 4453897), (43, 3314528), (56, 2545084), (86, 1657264), (112, 1272542), (172, 828632), (224, 636271), (301, 473504), (344, 414316), (602, 236752), (688, 207158), (1204, 118376), (1376, 103579), (2408, 59188), (4816, 29594), (9632, 14797)]