204294736

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{52981}}^1$

素因数の和:53230

約数の個数: 20

約数和(自身を含む): 397470964

約数和(自身を除く): 193176228

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 52981, 105962, 211924, 423848, 847696, 12768421, 25536842, 51073684, 102147368, 204294736]

約数ペア:

[(1, 204294736), (2, 102147368), (4, 51073684), (8, 25536842), (16, 12768421), (241, 847696), (482, 423848), (964, 211924), (1928, 105962), (3856, 52981)]