193580170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{145549}}^1$

素因数の和:145582

約数の個数: 32

約数和(自身を含む): 419184000

約数和(自身を除く): 225603830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 145549, 291098, 727745, 1018843, 1455490, 2037686, 2765431, 5094215, 5530862, 10188430, 13827155, 19358017, 27654310, 38716034, 96790085, 193580170]

約数ペア:

[(1, 193580170), (2, 96790085), (5, 38716034), (7, 27654310), (10, 19358017), (14, 13827155), (19, 10188430), (35, 5530862), (38, 5094215), (70, 2765431), (95, 2037686), (133, 1455490), (190, 1018843), (266, 727745), (665, 291098), (1330, 145549)]