219277184

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 526417920

約数和(自身を除く): 307140736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 56, 64, 82, 94, 112, 127, 128, 164, 188, 224, 254, 287, 328, 329, 376, 448, 508, 574, 656, 658, 752, 889, 896, 1016, 1148, 1312, 1316, 1504, 1778, 1927, 2032, 2296, 2624, 2632, 3008, 3556, 3854, 4064, 4592, 5207, 5248, 5264, 5969, 6016, 7112, 7708, 8128, 9184, 10414, 10528, 11938, 13489, 14224, 15416, 16256, 18368, 20828, 21056, 23876, 26978, 28448, 30832, 36449, 36736, 41656, 41783, 42112, 47752, 53956, 56896, 61664, 72898, 83312, 83566, 95504, 107912, 113792, 123328, 145796, 166624, 167132, 191008, 215824, 244729, 246656, 291592, 333248, 334264, 382016, 431648, 489458, 583184, 666496, 668528, 764032, 863296, 978916, 1166368, 1337056, 1713103, 1726592, 1957832, 2332736, 2674112, 3426206, 3915664, 4665472, 5348224, 6852412, 7831328, 13704824, 15662656, 27409648, 31325312, 54819296, 109638592, 219277184]

約数ペア:

[(1, 219277184), (2, 109638592), (4, 54819296), (7, 31325312), (8, 27409648), (14, 15662656), (16, 13704824), (28, 7831328), (32, 6852412), (41, 5348224), (47, 4665472), (56, 3915664), (64, 3426206), (82, 2674112), (94, 2332736), (112, 1957832), (127, 1726592), (128, 1713103), (164, 1337056), (188, 1166368), (224, 978916), (254, 863296), (287, 764032), (328, 668528), (329, 666496), (376, 583184), (448, 489458), (508, 431648), (574, 382016), (656, 334264), (658, 333248), (752, 291592), (889, 246656), (896, 244729), (1016, 215824), (1148, 191008), (1312, 167132), (1316, 166624), (1504, 145796), (1778, 123328), (1927, 113792), (2032, 107912), (2296, 95504), (2624, 83566), (2632, 83312), (3008, 72898), (3556, 61664), (3854, 56896), (4064, 53956), (4592, 47752), (5207, 42112), (5248, 41783), (5264, 41656), (5969, 36736), (6016, 36449), (7112, 30832), (7708, 28448), (8128, 26978), (9184, 23876), (10414, 21056), (10528, 20828), (11938, 18368), (13489, 16256), (14224, 15416)]