231931964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{4289}}^1$

素因数の和:5533

約数の個数: 24

約数和(自身を含む): 443242800

約数和(自身を除く): 211310836

約数列:

[1, 2, 4, 11, 22, 44, 1229, 2458, 4289, 4916, 8578, 13519, 17156, 27038, 47179, 54076, 94358, 188716, 5271181, 10542362, 21084724, 57982991, 115965982, 231931964]

約数ペア:

[(1, 231931964), (2, 115965982), (4, 57982991), (11, 21084724), (22, 10542362), (44, 5271181), (1229, 188716), (2458, 94358), (4289, 54076), (4916, 47179), (8578, 27038), (13519, 17156)]