214934110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 412205760

約数和(自身を除く): 197271650

約数列:

[1, 2, 5, 10, 37, 61, 74, 89, 107, 122, 178, 185, 214, 305, 370, 445, 535, 610, 890, 1070, 2257, 3293, 3959, 4514, 5429, 6527, 6586, 7918, 9523, 10858, 11285, 13054, 16465, 19046, 19795, 22570, 27145, 32635, 32930, 39590, 47615, 54290, 65270, 95230, 200873, 241499, 352351, 401746, 482998, 580903, 704702, 1004365, 1161806, 1207495, 1761755, 2008730, 2414990, 2904515, 3523510, 5809030, 21493411, 42986822, 107467055, 214934110]

約数ペア:

[(1, 214934110), (2, 107467055), (5, 42986822), (10, 21493411), (37, 5809030), (61, 3523510), (74, 2904515), (89, 2414990), (107, 2008730), (122, 1761755), (178, 1207495), (185, 1161806), (214, 1004365), (305, 704702), (370, 580903), (445, 482998), (535, 401746), (610, 352351), (890, 241499), (1070, 200873), (2257, 95230), (3293, 65270), (3959, 54290), (4514, 47615), (5429, 39590), (6527, 32930), (6586, 32635), (7918, 27145), (9523, 22570), (10858, 19795), (11285, 19046), (13054, 16465)]