200540600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 506686320

約数和(自身を除く): 306145720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 137, 200, 260, 274, 325, 520, 548, 563, 650, 685, 1096, 1126, 1300, 1370, 1781, 2252, 2600, 2740, 2815, 3425, 3562, 4504, 5480, 5630, 6850, 7124, 7319, 8905, 11260, 13700, 14075, 14248, 14638, 17810, 22520, 27400, 28150, 29276, 35620, 36595, 44525, 56300, 58552, 71240, 73190, 77131, 89050, 112600, 146380, 154262, 178100, 182975, 292760, 308524, 356200, 365950, 385655, 617048, 731900, 771310, 1002703, 1463800, 1542620, 1928275, 2005406, 3085240, 3856550, 4010812, 5013515, 7713100, 8021624, 10027030, 15426200, 20054060, 25067575, 40108120, 50135150, 100270300, 200540600]

約数ペア:

[(1, 200540600), (2, 100270300), (4, 50135150), (5, 40108120), (8, 25067575), (10, 20054060), (13, 15426200), (20, 10027030), (25, 8021624), (26, 7713100), (40, 5013515), (50, 4010812), (52, 3856550), (65, 3085240), (100, 2005406), (104, 1928275), (130, 1542620), (137, 1463800), (200, 1002703), (260, 771310), (274, 731900), (325, 617048), (520, 385655), (548, 365950), (563, 356200), (650, 308524), (685, 292760), (1096, 182975), (1126, 178100), (1300, 154262), (1370, 146380), (1781, 112600), (2252, 89050), (2600, 77131), (2740, 73190), (2815, 71240), (3425, 58552), (3562, 56300), (4504, 44525), (5480, 36595), (5630, 35620), (6850, 29276), (7124, 28150), (7319, 27400), (8905, 22520), (11260, 17810), (13700, 14638), (14075, 14248)]