202113995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{22247}}^1$

素因数の和:22354

約数の個数: 16

約数和(自身を含む): 256296960

約数和(自身を除く): 54182965

約数列:

[1, 5, 23, 79, 115, 395, 1817, 9085, 22247, 111235, 511681, 1757513, 2558405, 8787565, 40422799, 202113995]

約数ペア:

[(1, 202113995), (5, 40422799), (23, 8787565), (79, 2558405), (115, 1757513), (395, 511681), (1817, 111235), (9085, 22247)]