388130176

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3304

約数の個数: 96

約数和(自身を含む): 947100600

約数和(自身を除く): 558970424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1862, 2128, 2432, 3136, 3257, 3724, 4256, 6272, 6514, 7448, 8512, 13028, 14896, 17024, 22799, 26056, 29792, 45598, 52112, 59584, 61883, 91196, 104224, 119168, 123766, 159593, 182392, 208448, 247532, 319186, 364784, 416896, 433181, 495064, 638372, 729568, 866362, 990128, 1276744, 1459136, 1732724, 1980256, 2553488, 2918272, 3032267, 3465448, 3960512, 5106976, 6064534, 6930896, 7921024, 10213952, 12129068, 13861792, 20427904, 24258136, 27723584, 48516272, 55447168, 97032544, 194065088, 388130176]

約数ペア:

[(1, 388130176), (2, 194065088), (4, 97032544), (7, 55447168), (8, 48516272), (14, 27723584), (16, 24258136), (19, 20427904), (28, 13861792), (32, 12129068), (38, 10213952), (49, 7921024), (56, 6930896), (64, 6064534), (76, 5106976), (98, 3960512), (112, 3465448), (128, 3032267), (133, 2918272), (152, 2553488), (196, 1980256), (224, 1732724), (266, 1459136), (304, 1276744), (392, 990128), (448, 866362), (532, 729568), (608, 638372), (784, 495064), (896, 433181), (931, 416896), (1064, 364784), (1216, 319186), (1568, 247532), (1862, 208448), (2128, 182392), (2432, 159593), (3136, 123766), (3257, 119168), (3724, 104224), (4256, 91196), (6272, 61883), (6514, 59584), (7448, 52112), (8512, 45598), (13028, 29792), (14896, 26056), (17024, 22799)]