141976448

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{3613}}^1$

素因数の和:3934

約数の個数: 32

約数和(自身を含む): 283843560

約数和(自身を除く): 141867112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 614, 1228, 2456, 3613, 4912, 7226, 9824, 14452, 19648, 28904, 39296, 57808, 115616, 231232, 462464, 1109191, 2218382, 4436764, 8873528, 17747056, 35494112, 70988224, 141976448]

約数ペア:

[(1, 141976448), (2, 70988224), (4, 35494112), (8, 17747056), (16, 8873528), (32, 4436764), (64, 2218382), (128, 1109191), (307, 462464), (614, 231232), (1228, 115616), (2456, 57808), (3613, 39296), (4912, 28904), (7226, 19648), (9824, 14452)]