195110272

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3067}}^1$

素因数の和:3159

約数の個数: 64

約数和(自身を含む): 450627840

約数和(自身を除く): 255517568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 896, 994, 1136, 1988, 2272, 3067, 3976, 4544, 6134, 7952, 9088, 12268, 15904, 21469, 24536, 31808, 42938, 49072, 63616, 85876, 98144, 171752, 196288, 217757, 343504, 392576, 435514, 687008, 871028, 1374016, 1524299, 1742056, 2748032, 3048598, 3484112, 6097196, 6968224, 12194392, 13936448, 24388784, 27872896, 48777568, 97555136, 195110272]

約数ペア:

[(1, 195110272), (2, 97555136), (4, 48777568), (7, 27872896), (8, 24388784), (14, 13936448), (16, 12194392), (28, 6968224), (32, 6097196), (56, 3484112), (64, 3048598), (71, 2748032), (112, 1742056), (128, 1524299), (142, 1374016), (224, 871028), (284, 687008), (448, 435514), (497, 392576), (568, 343504), (896, 217757), (994, 196288), (1136, 171752), (1988, 98144), (2272, 85876), (3067, 63616), (3976, 49072), (4544, 42938), (6134, 31808), (7952, 24536), (9088, 21469), (12268, 15904)]