219982242

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{9811}}^1$

素因数の和:9954

約数の個数: 32

約数和(自身を含む): 456375744

約数和(自身を除く): 236393502

約数列:

[1, 2, 3, 6, 37, 74, 101, 111, 202, 222, 303, 606, 3737, 7474, 9811, 11211, 19622, 22422, 29433, 58866, 363007, 726014, 990911, 1089021, 1981822, 2178042, 2972733, 5945466, 36663707, 73327414, 109991121, 219982242]

約数ペア:

[(1, 219982242), (2, 109991121), (3, 73327414), (6, 36663707), (37, 5945466), (74, 2972733), (101, 2178042), (111, 1981822), (202, 1089021), (222, 990911), (303, 726014), (606, 363007), (3737, 58866), (7474, 29433), (9811, 22422), (11211, 19622)]