211029808

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5737}}^1$

素因数の和:5786

約数の個数: 60

約数和(自身を含む): 473155480

約数和(自身を除く): 262125672

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1672, 1936, 2299, 3344, 4598, 5737, 9196, 11474, 18392, 22948, 36784, 45896, 63107, 91792, 109003, 126214, 218006, 252428, 436012, 504856, 694177, 872024, 1009712, 1199033, 1388354, 1744048, 2398066, 2776708, 4796132, 5553416, 9592264, 11106832, 13189363, 19184528, 26378726, 52757452, 105514904, 211029808]

約数ペア:

[(1, 211029808), (2, 105514904), (4, 52757452), (8, 26378726), (11, 19184528), (16, 13189363), (19, 11106832), (22, 9592264), (38, 5553416), (44, 4796132), (76, 2776708), (88, 2398066), (121, 1744048), (152, 1388354), (176, 1199033), (209, 1009712), (242, 872024), (304, 694177), (418, 504856), (484, 436012), (836, 252428), (968, 218006), (1672, 126214), (1936, 109003), (2299, 91792), (3344, 63107), (4598, 45896), (5737, 36784), (9196, 22948), (11474, 18392)]