16230272

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 34884000

約数和(自身を除く): 18653728

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 149, 184, 296, 298, 368, 592, 596, 736, 851, 1184, 1192, 1472, 1702, 2368, 2384, 2944, 3404, 3427, 4736, 4768, 5513, 6808, 6854, 9536, 11026, 13616, 13708, 19072, 22052, 27232, 27416, 44104, 54464, 54832, 88208, 108928, 109664, 126799, 176416, 219328, 253598, 352832, 438656, 507196, 705664, 1014392, 2028784, 4057568, 8115136, 16230272]

約数ペア:

[(1, 16230272), (2, 8115136), (4, 4057568), (8, 2028784), (16, 1014392), (23, 705664), (32, 507196), (37, 438656), (46, 352832), (64, 253598), (74, 219328), (92, 176416), (128, 126799), (148, 109664), (149, 108928), (184, 88208), (296, 54832), (298, 54464), (368, 44104), (592, 27416), (596, 27232), (736, 22052), (851, 19072), (1184, 13708), (1192, 13616), (1472, 11026), (1702, 9536), (2368, 6854), (2384, 6808), (2944, 5513), (3404, 4768), (3427, 4736)]