203438588

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1346

約数の個数: 36

約数和(自身を含む): 377190240

約数和(自身を除く): 173751652

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 529, 1058, 1217, 1817, 2116, 2434, 3634, 4868, 7268, 27991, 41791, 55982, 83582, 96143, 111964, 167164, 192286, 384572, 643793, 1287586, 2211289, 2575172, 4422578, 8845156, 50859647, 101719294, 203438588]

約数ペア:

[(1, 203438588), (2, 101719294), (4, 50859647), (23, 8845156), (46, 4422578), (79, 2575172), (92, 2211289), (158, 1287586), (316, 643793), (529, 384572), (1058, 192286), (1217, 167164), (1817, 111964), (2116, 96143), (2434, 83582), (3634, 55982), (4868, 41791), (7268, 27991)]