203773031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{115061}}^1$

素因数の和:115102

約数の個数: 16

約数和(自身を含む): 265102848

約数和(自身を除く): 61329817

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 115061, 805427, 1265671, 2646403, 8859697, 18524821, 29110433, 203773031]

約数ペア:

[(1, 203773031), (7, 29110433), (11, 18524821), (23, 8859697), (77, 2646403), (161, 1265671), (253, 805427), (1771, 115061)]