237644512

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4889}}^1$

素因数の和:4944

約数の個数: 72

約数和(自身を含む): 561919680

約数和(自身を除く): 324275168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 4889, 6076, 6944, 9778, 12152, 19556, 24304, 34223, 39112, 48608, 68446, 78224, 136892, 151559, 156448, 239561, 273784, 303118, 479122, 547568, 606236, 958244, 1060913, 1095136, 1212472, 1916488, 2121826, 2424944, 3832976, 4243652, 4849888, 7426391, 7665952, 8487304, 14852782, 16974608, 29705564, 33949216, 59411128, 118822256, 237644512]

約数ペア:

[(1, 237644512), (2, 118822256), (4, 59411128), (7, 33949216), (8, 29705564), (14, 16974608), (16, 14852782), (28, 8487304), (31, 7665952), (32, 7426391), (49, 4849888), (56, 4243652), (62, 3832976), (98, 2424944), (112, 2121826), (124, 1916488), (196, 1212472), (217, 1095136), (224, 1060913), (248, 958244), (392, 606236), (434, 547568), (496, 479122), (784, 303118), (868, 273784), (992, 239561), (1519, 156448), (1568, 151559), (1736, 136892), (3038, 78224), (3472, 68446), (4889, 48608), (6076, 39112), (6944, 34223), (9778, 24304), (12152, 19556)]