200776240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2774

約数の個数: 80

約数和(自身を含む): 537590592

約数和(自身を除く): 336814352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 137, 140, 274, 280, 548, 560, 685, 959, 1096, 1370, 1918, 2192, 2617, 2740, 3836, 4795, 5234, 5480, 7672, 9590, 10468, 10960, 13085, 15344, 18319, 19180, 20936, 26170, 36638, 38360, 41872, 52340, 73276, 76720, 91595, 104680, 146552, 183190, 209360, 293104, 358529, 366380, 717058, 732760, 1434116, 1465520, 1792645, 2509703, 2868232, 3585290, 5019406, 5736464, 7170580, 10038812, 12548515, 14341160, 20077624, 25097030, 28682320, 40155248, 50194060, 100388120, 200776240]

約数ペア:

[(1, 200776240), (2, 100388120), (4, 50194060), (5, 40155248), (7, 28682320), (8, 25097030), (10, 20077624), (14, 14341160), (16, 12548515), (20, 10038812), (28, 7170580), (35, 5736464), (40, 5019406), (56, 3585290), (70, 2868232), (80, 2509703), (112, 1792645), (137, 1465520), (140, 1434116), (274, 732760), (280, 717058), (548, 366380), (560, 358529), (685, 293104), (959, 209360), (1096, 183190), (1370, 146552), (1918, 104680), (2192, 91595), (2617, 76720), (2740, 73276), (3836, 52340), (4795, 41872), (5234, 38360), (5480, 36638), (7672, 26170), (9590, 20936), (10468, 19180), (10960, 18319), (13085, 15344)]