205722368

素因数分解:

$2^8\times {\mathrm{37}}^2\times {\mathrm{587}}^1$

素因数の和:677

約数の個数: 54

約数和(自身を含む): 422758476

約数和(自身を除く): 217036108

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 587, 592, 1174, 1184, 1369, 2348, 2368, 2738, 4696, 4736, 5476, 9392, 9472, 10952, 18784, 21719, 21904, 37568, 43438, 43808, 75136, 86876, 87616, 150272, 173752, 175232, 347504, 350464, 695008, 803603, 1390016, 1607206, 2780032, 3214412, 5560064, 6428824, 12857648, 25715296, 51430592, 102861184, 205722368]

約数ペア:

[(1, 205722368), (2, 102861184), (4, 51430592), (8, 25715296), (16, 12857648), (32, 6428824), (37, 5560064), (64, 3214412), (74, 2780032), (128, 1607206), (148, 1390016), (256, 803603), (296, 695008), (587, 350464), (592, 347504), (1174, 175232), (1184, 173752), (1369, 150272), (2348, 87616), (2368, 86876), (2738, 75136), (4696, 43808), (4736, 43438), (5476, 37568), (9392, 21904), (9472, 21719), (10952, 18784)]