260132230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{9067}}^1$

素因数の和:9244

約数の個数: 32

約数和(自身を含む): 496200960

約数和(自身を除く): 236068730

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 5738, 9067, 14345, 18134, 28690, 45335, 90670, 172273, 344546, 861365, 1369117, 1722730, 2738234, 6845585, 13691170, 26013223, 52026446, 130066115, 260132230]

約数ペア:

[(1, 260132230), (2, 130066115), (5, 52026446), (10, 26013223), (19, 13691170), (38, 6845585), (95, 2738234), (151, 1722730), (190, 1369117), (302, 861365), (755, 344546), (1510, 172273), (2869, 90670), (5738, 45335), (9067, 28690), (14345, 18134)]