195259568

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6481}}^1$

素因数の和:6765

約数の個数: 40

約数和(自身を含む): 434034720

約数和(自身を除く): 238775152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 6481, 7532, 12962, 15064, 25924, 30128, 45367, 51848, 90734, 103696, 181468, 362936, 725872, 1743389, 3486778, 6973556, 12203723, 13947112, 24407446, 27894224, 48814892, 97629784, 195259568]

約数ペア:

[(1, 195259568), (2, 97629784), (4, 48814892), (7, 27894224), (8, 24407446), (14, 13947112), (16, 12203723), (28, 6973556), (56, 3486778), (112, 1743389), (269, 725872), (538, 362936), (1076, 181468), (1883, 103696), (2152, 90734), (3766, 51848), (4304, 45367), (6481, 30128), (7532, 25924), (12962, 15064)]