137647688

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{19139}}^1$

素因数の和:19205

約数の個数: 32

約数和(自身を含む): 275616000

約数和(自身を除く): 137968312

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 19139, 38278, 76556, 153112, 555031, 593309, 1110062, 1186618, 2220124, 2373236, 4440248, 4746472, 17205961, 34411922, 68823844, 137647688]

約数ペア:

[(1, 137647688), (2, 68823844), (4, 34411922), (8, 17205961), (29, 4746472), (31, 4440248), (58, 2373236), (62, 2220124), (116, 1186618), (124, 1110062), (232, 593309), (248, 555031), (899, 153112), (1798, 76556), (3596, 38278), (7192, 19139)]