239914976

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8053}}^1$

素因数の和:8096

約数の個数: 72

約数和(自身を含む): 578438280

約数和(自身を除く): 338523304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 8053, 14896, 16106, 29792, 32212, 56371, 64424, 112742, 128848, 153007, 225484, 257696, 306014, 394597, 450968, 612028, 789194, 901936, 1071049, 1224056, 1578388, 1803872, 2142098, 2448112, 3156776, 4284196, 4896224, 6313552, 7497343, 8568392, 12627104, 14994686, 17136784, 29989372, 34273568, 59978744, 119957488, 239914976]

約数ペア:

[(1, 239914976), (2, 119957488), (4, 59978744), (7, 34273568), (8, 29989372), (14, 17136784), (16, 14994686), (19, 12627104), (28, 8568392), (32, 7497343), (38, 6313552), (49, 4896224), (56, 4284196), (76, 3156776), (98, 2448112), (112, 2142098), (133, 1803872), (152, 1578388), (196, 1224056), (224, 1071049), (266, 901936), (304, 789194), (392, 612028), (532, 450968), (608, 394597), (784, 306014), (931, 257696), (1064, 225484), (1568, 153007), (1862, 128848), (2128, 112742), (3724, 64424), (4256, 56371), (7448, 32212), (8053, 29792), (14896, 16106)]