201587342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 334645344

約数和(自身を除く): 133058002

約数列:

[1, 2, 11, 22, 193, 197, 241, 386, 394, 482, 2123, 2167, 2651, 4246, 4334, 5302, 38021, 46513, 47477, 76042, 93026, 94954, 418231, 511643, 522247, 836462, 1023286, 1044494, 9163061, 18326122, 100793671, 201587342]

約数ペア:

[(1, 201587342), (2, 100793671), (11, 18326122), (22, 9163061), (193, 1044494), (197, 1023286), (241, 836462), (386, 522247), (394, 511643), (482, 418231), (2123, 94954), (2167, 93026), (2651, 76042), (4246, 47477), (4334, 46513), (5302, 38021)]