202306856

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{547}}^1\times {\mathrm{557}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 385287840

約数和(自身を除く): 182980984

約数列:

[1, 2, 4, 8, 83, 166, 332, 547, 557, 664, 1094, 1114, 2188, 2228, 4376, 4456, 45401, 46231, 90802, 92462, 181604, 184924, 304679, 363208, 369848, 609358, 1218716, 2437432, 25288357, 50576714, 101153428, 202306856]

約数ペア:

[(1, 202306856), (2, 101153428), (4, 50576714), (8, 25288357), (83, 2437432), (166, 1218716), (332, 609358), (547, 369848), (557, 363208), (664, 304679), (1094, 184924), (1114, 181604), (2188, 92462), (2228, 90802), (4376, 46231), (4456, 45401)]