129527776

素因数分解:

$2^5\times 7^3\times {\mathrm{11801}}^1$

素因数の和:11832

約数の個数: 48

約数和(自身を含む): 297410400

約数和(自身を除く): 167882624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 11801, 23602, 47204, 82607, 94408, 165214, 188816, 330428, 377632, 578249, 660856, 1156498, 1321712, 2312996, 2643424, 4047743, 4625992, 8095486, 9251984, 16190972, 18503968, 32381944, 64763888, 129527776]

約数ペア:

[(1, 129527776), (2, 64763888), (4, 32381944), (7, 18503968), (8, 16190972), (14, 9251984), (16, 8095486), (28, 4625992), (32, 4047743), (49, 2643424), (56, 2312996), (98, 1321712), (112, 1156498), (196, 660856), (224, 578249), (343, 377632), (392, 330428), (686, 188816), (784, 165214), (1372, 94408), (1568, 82607), (2744, 47204), (5488, 23602), (10976, 11801)]