143795230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2029}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 273319200

約数和(自身を除く): 129523970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 373, 746, 1865, 2029, 3730, 4058, 7087, 10145, 14174, 20290, 35435, 38551, 70870, 77102, 192755, 385510, 756817, 1513634, 3784085, 7568170, 14379523, 28759046, 71897615, 143795230]

約数ペア:

[(1, 143795230), (2, 71897615), (5, 28759046), (10, 14379523), (19, 7568170), (38, 3784085), (95, 1513634), (190, 756817), (373, 385510), (746, 192755), (1865, 77102), (2029, 70870), (3730, 38551), (4058, 35435), (7087, 20290), (10145, 14174)]