139684992

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2617}}^1$

素因数の和:2773

約数の個数: 64

約数和(自身を含む): 373850400

約数和(自身を除く): 234165408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 2617, 3336, 4448, 5234, 6672, 7851, 8896, 10468, 13344, 15702, 17792, 20936, 26688, 31404, 41872, 53376, 62808, 83744, 125616, 167488, 251232, 334976, 363763, 502464, 727526, 1004928, 1091289, 1455052, 2182578, 2910104, 4365156, 5820208, 8730312, 11640416, 17460624, 23280832, 34921248, 46561664, 69842496, 139684992]

約数ペア:

[(1, 139684992), (2, 69842496), (3, 46561664), (4, 34921248), (6, 23280832), (8, 17460624), (12, 11640416), (16, 8730312), (24, 5820208), (32, 4365156), (48, 2910104), (64, 2182578), (96, 1455052), (128, 1091289), (139, 1004928), (192, 727526), (278, 502464), (384, 363763), (417, 334976), (556, 251232), (834, 167488), (1112, 125616), (1668, 83744), (2224, 62808), (2617, 53376), (3336, 41872), (4448, 31404), (5234, 26688), (6672, 20936), (7851, 17792), (8896, 15702), (10468, 13344)]