217576908

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 589209600

約数和(自身を除く): 371632692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 127, 174, 254, 261, 348, 381, 508, 522, 547, 762, 783, 1044, 1094, 1143, 1524, 1566, 1641, 2188, 2286, 3132, 3282, 3429, 3683, 4572, 4923, 6564, 6858, 7366, 9846, 11049, 13716, 14732, 14769, 15863, 19692, 22098, 29538, 31726, 33147, 44196, 47589, 59076, 63452, 66294, 69469, 95178, 99441, 132588, 138938, 142767, 190356, 198882, 208407, 277876, 285534, 397764, 416814, 428301, 571068, 625221, 833628, 856602, 1250442, 1713204, 1875663, 2014601, 2500884, 3751326, 4029202, 6043803, 7502652, 8058404, 12087606, 18131409, 24175212, 36262818, 54394227, 72525636, 108788454, 217576908]

約数ペア:

[(1, 217576908), (2, 108788454), (3, 72525636), (4, 54394227), (6, 36262818), (9, 24175212), (12, 18131409), (18, 12087606), (27, 8058404), (29, 7502652), (36, 6043803), (54, 4029202), (58, 3751326), (87, 2500884), (108, 2014601), (116, 1875663), (127, 1713204), (174, 1250442), (254, 856602), (261, 833628), (348, 625221), (381, 571068), (508, 428301), (522, 416814), (547, 397764), (762, 285534), (783, 277876), (1044, 208407), (1094, 198882), (1143, 190356), (1524, 142767), (1566, 138938), (1641, 132588), (2188, 99441), (2286, 95178), (3132, 69469), (3282, 66294), (3429, 63452), (3683, 59076), (4572, 47589), (4923, 44196), (6564, 33147), (6858, 31726), (7366, 29538), (9846, 22098), (11049, 19692), (13716, 15863), (14732, 14769)]