201869735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{40823}}^1$

素因数の和:40894

約数の個数: 16

約数和(自身を含む): 258660864

約数和(自身を除く): 56791129

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 40823, 204115, 938929, 1755389, 4694645, 8776945, 40373947, 201869735]

約数ペア:

[(1, 201869735), (5, 40373947), (23, 8776945), (43, 4694645), (115, 1755389), (215, 938929), (989, 204115), (4945, 40823)]