203445503030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{264214939}}^1$

素因数の和:264214964

約数の個数: 32

約数和(自身を含む): 456563416320

約数和(自身を除く): 253117913290

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 264214939, 528429878, 1321074695, 1849504573, 2642149390, 2906364329, 3699009146, 5812728658, 9247522865, 14531821645, 18495045730, 20344550303, 29063643290, 40689100606, 101722751515, 203445503030]

約数ペア:

[(1, 203445503030), (2, 101722751515), (5, 40689100606), (7, 29063643290), (10, 20344550303), (11, 18495045730), (14, 14531821645), (22, 9247522865), (35, 5812728658), (55, 3699009146), (70, 2906364329), (77, 2642149390), (110, 1849504573), (154, 1321074695), (385, 528429878), (770, 264214939)]