214480930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 422236800

約数和(自身を除く): 207755870

約数列:

[1, 2, 5, 10, 19, 38, 53, 59, 95, 106, 118, 190, 265, 295, 361, 530, 590, 722, 1007, 1121, 1805, 2014, 2242, 3127, 3610, 5035, 5605, 6254, 6859, 10070, 11210, 13718, 15635, 19133, 21299, 31270, 34295, 38266, 42598, 59413, 68590, 95665, 106495, 118826, 191330, 212990, 297065, 363527, 404681, 594130, 727054, 809362, 1128847, 1817635, 2023405, 2257694, 3635270, 4046810, 5644235, 11288470, 21448093, 42896186, 107240465, 214480930]

約数ペア:

[(1, 214480930), (2, 107240465), (5, 42896186), (10, 21448093), (19, 11288470), (38, 5644235), (53, 4046810), (59, 3635270), (95, 2257694), (106, 2023405), (118, 1817635), (190, 1128847), (265, 809362), (295, 727054), (361, 594130), (530, 404681), (590, 363527), (722, 297065), (1007, 212990), (1121, 191330), (1805, 118826), (2014, 106495), (2242, 95665), (3127, 68590), (3610, 59413), (5035, 42598), (5605, 38266), (6254, 34295), (6859, 31270), (10070, 21299), (11210, 19133), (13718, 15635)]