237771292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{4507}}^1$

素因数の和:4642

約数の個数: 36

約数和(自身を含む): 461664280

約数和(自身を除く): 223892988

約数列:

[1, 2, 4, 11, 22, 44, 109, 121, 218, 242, 436, 484, 1199, 2398, 4507, 4796, 9014, 13189, 18028, 26378, 49577, 52756, 99154, 198308, 491263, 545347, 982526, 1090694, 1965052, 2181388, 5403893, 10807786, 21615572, 59442823, 118885646, 237771292]

約数ペア:

[(1, 237771292), (2, 118885646), (4, 59442823), (11, 21615572), (22, 10807786), (44, 5403893), (109, 2181388), (121, 1965052), (218, 1090694), (242, 982526), (436, 545347), (484, 491263), (1199, 198308), (2398, 99154), (4507, 52756), (4796, 49577), (9014, 26378), (13189, 18028)]