224715968950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1018889}}^1$

素因数の和:1019313

約数の個数: 48

約数和(自身を含む): 457106658480

約数和(自身を除く): 232390689530

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 401, 550, 802, 2005, 4010, 4411, 8822, 10025, 20050, 22055, 44110, 110275, 220550, 1018889, 2037778, 5094445, 10188890, 11207779, 22415558, 25472225, 50944450, 56038895, 112077790, 280194475, 408574489, 560388950, 817148978, 2042872445, 4085744890, 4494319379, 8988638758, 10214362225, 20428724450, 22471596895, 44943193790, 112357984475, 224715968950]

約数ペア:

[(1, 224715968950), (2, 112357984475), (5, 44943193790), (10, 22471596895), (11, 20428724450), (22, 10214362225), (25, 8988638758), (50, 4494319379), (55, 4085744890), (110, 2042872445), (275, 817148978), (401, 560388950), (550, 408574489), (802, 280194475), (2005, 112077790), (4010, 56038895), (4411, 50944450), (8822, 25472225), (10025, 22415558), (20050, 11207779), (22055, 10188890), (44110, 5094445), (110275, 2037778), (220550, 1018889)]