296157904

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 676528128

約数和(自身を除く): 380370224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 127, 188, 254, 329, 376, 443, 508, 658, 752, 886, 889, 1016, 1316, 1772, 1778, 2032, 2632, 3101, 3544, 3556, 5264, 5969, 6202, 7088, 7112, 11938, 12404, 14224, 20821, 23876, 24808, 41642, 41783, 47752, 49616, 56261, 83284, 83566, 95504, 112522, 145747, 166568, 167132, 225044, 291494, 333136, 334264, 393827, 450088, 582988, 668528, 787654, 900176, 1165976, 1575308, 2331952, 2644267, 3150616, 5288534, 6301232, 10577068, 18509869, 21154136, 37019738, 42308272, 74039476, 148078952, 296157904]

約数ペア:

[(1, 296157904), (2, 148078952), (4, 74039476), (7, 42308272), (8, 37019738), (14, 21154136), (16, 18509869), (28, 10577068), (47, 6301232), (56, 5288534), (94, 3150616), (112, 2644267), (127, 2331952), (188, 1575308), (254, 1165976), (329, 900176), (376, 787654), (443, 668528), (508, 582988), (658, 450088), (752, 393827), (886, 334264), (889, 333136), (1016, 291494), (1316, 225044), (1772, 167132), (1778, 166568), (2032, 145747), (2632, 112522), (3101, 95504), (3544, 83566), (3556, 83284), (5264, 56261), (5969, 49616), (6202, 47752), (7088, 41783), (7112, 41642), (11938, 24808), (12404, 23876), (14224, 20821)]