200631886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15101}}^1$

素因数の和:15196

約数の個数: 32

約数和(自身を含む): 375496128

約数和(自身を除く): 174864242

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 15101, 30202, 105707, 196313, 211414, 392626, 1102373, 1374191, 2204746, 2748382, 7716611, 14330849, 15433222, 28661698, 100315943, 200631886]

約数ペア:

[(1, 200631886), (2, 100315943), (7, 28661698), (13, 15433222), (14, 14330849), (26, 7716611), (73, 2748382), (91, 2204746), (146, 1374191), (182, 1102373), (511, 392626), (949, 211414), (1022, 196313), (1898, 105707), (6643, 30202), (13286, 15101)]