229721810

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{1103}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 422081280

約数和(自身を除く): 192359470

約数列:

[1, 2, 5, 10, 59, 118, 295, 353, 590, 706, 1103, 1765, 2206, 3530, 5515, 11030, 20827, 41654, 65077, 104135, 130154, 208270, 325385, 389359, 650770, 778718, 1946795, 3893590, 22972181, 45944362, 114860905, 229721810]

約数ペア:

[(1, 229721810), (2, 114860905), (5, 45944362), (10, 22972181), (59, 3893590), (118, 1946795), (295, 778718), (353, 650770), (590, 389359), (706, 325385), (1103, 208270), (1765, 130154), (2206, 104135), (3530, 65077), (5515, 41654), (11030, 20827)]