252019936

素因数分解:

$2^5\times 7^3\times {\mathrm{22961}}^1$

素因数の和:22992

約数の個数: 48

約数和(自身を含む): 578642400

約数和(自身を除く): 326622464

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, 22961, 45922, 91844, 160727, 183688, 321454, 367376, 642908, 734752, 1125089, 1285816, 2250178, 2571632, 4500356, 5143264, 7875623, 9000712, 15751246, 18001424, 31502492, 36002848, 63004984, 126009968, 252019936]

約数ペア:

[(1, 252019936), (2, 126009968), (4, 63004984), (7, 36002848), (8, 31502492), (14, 18001424), (16, 15751246), (28, 9000712), (32, 7875623), (49, 5143264), (56, 4500356), (98, 2571632), (112, 2250178), (196, 1285816), (224, 1125089), (343, 734752), (392, 642908), (686, 367376), (784, 321454), (1372, 183688), (1568, 160727), (2744, 91844), (5488, 45922), (10976, 22961)]