144601898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3181}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 263927808

約数和(自身を除く): 119325910

約数列:

[1, 2, 7, 14, 17, 34, 119, 191, 238, 382, 1337, 2674, 3181, 3247, 6362, 6494, 22267, 22729, 44534, 45458, 54077, 108154, 378539, 607571, 757078, 1215142, 4252997, 8505994, 10328707, 20657414, 72300949, 144601898]

約数ペア:

[(1, 144601898), (2, 72300949), (7, 20657414), (14, 10328707), (17, 8505994), (34, 4252997), (119, 1215142), (191, 757078), (238, 607571), (382, 378539), (1337, 108154), (2674, 54077), (3181, 45458), (3247, 44534), (6362, 22729), (6494, 22267)]