302742

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:169

約数の個数: 36

約数和(自身を含む): 726180

約数和(自身を除く): 423438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 139, 198, 242, 278, 363, 417, 726, 834, 1089, 1251, 1529, 2178, 2502, 3058, 4587, 9174, 13761, 16819, 27522, 33638, 50457, 100914, 151371, 302742]

約数ペア:

[(1, 302742), (2, 151371), (3, 100914), (6, 50457), (9, 33638), (11, 27522), (18, 16819), (22, 13761), (33, 9174), (66, 4587), (99, 3058), (121, 2502), (139, 2178), (198, 1529), (242, 1251), (278, 1089), (363, 834), (417, 726)]