113738690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 230307840

約数和(自身を除く): 116569150

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 167, 169, 310, 334, 338, 403, 806, 835, 845, 1670, 1690, 2015, 2171, 2197, 4030, 4342, 4394, 5177, 5239, 10354, 10478, 10855, 10985, 21710, 21970, 25885, 26195, 28223, 51770, 52390, 56446, 67301, 68107, 134602, 136214, 141115, 282230, 336505, 340535, 366899, 673010, 681070, 733798, 874913, 1749826, 1834495, 3668990, 4374565, 8749130, 11373869, 22747738, 56869345, 113738690]

約数ペア:

[(1, 113738690), (2, 56869345), (5, 22747738), (10, 11373869), (13, 8749130), (26, 4374565), (31, 3668990), (62, 1834495), (65, 1749826), (130, 874913), (155, 733798), (167, 681070), (169, 673010), (310, 366899), (334, 340535), (338, 336505), (403, 282230), (806, 141115), (835, 136214), (845, 134602), (1670, 68107), (1690, 67301), (2015, 56446), (2171, 52390), (2197, 51770), (4030, 28223), (4342, 26195), (4394, 25885), (5177, 21970), (5239, 21710), (10354, 10985), (10478, 10855)]