237402

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:139

約数の個数: 36

約数和(自身を含む): 570570

約数和(自身を除く): 333168

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 121, 198, 218, 242, 327, 363, 654, 726, 981, 1089, 1199, 1962, 2178, 2398, 3597, 7194, 10791, 13189, 21582, 26378, 39567, 79134, 118701, 237402]

約数ペア:

[(1, 237402), (2, 118701), (3, 79134), (6, 39567), (9, 26378), (11, 21582), (18, 13189), (22, 10791), (33, 7194), (66, 3597), (99, 2398), (109, 2178), (121, 1962), (198, 1199), (218, 1089), (242, 981), (327, 726), (363, 654)]