230181410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 443076480

約数和(自身を除く): 212895070

約数列:

[1, 2, 5, 10, 29, 58, 73, 83, 131, 145, 146, 166, 262, 290, 365, 415, 655, 730, 830, 1310, 2117, 2407, 3799, 4234, 4814, 6059, 7598, 9563, 10585, 10873, 12035, 12118, 18995, 19126, 21170, 21746, 24070, 30295, 37990, 47815, 54365, 60590, 95630, 108730, 175711, 277327, 315317, 351422, 554654, 630634, 793729, 878555, 1386635, 1576585, 1587458, 1757110, 2773270, 3153170, 3968645, 7937290, 23018141, 46036282, 115090705, 230181410]

約数ペア:

[(1, 230181410), (2, 115090705), (5, 46036282), (10, 23018141), (29, 7937290), (58, 3968645), (73, 3153170), (83, 2773270), (131, 1757110), (145, 1587458), (146, 1576585), (166, 1386635), (262, 878555), (290, 793729), (365, 630634), (415, 554654), (655, 351422), (730, 315317), (830, 277327), (1310, 175711), (2117, 108730), (2407, 95630), (3799, 60590), (4234, 54365), (4814, 47815), (6059, 37990), (7598, 30295), (9563, 24070), (10585, 21746), (10873, 21170), (12035, 19126), (12118, 18995)]