245092302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149629}}^1$

素因数の和:149657

約数の個数: 48

約数和(自身を含む): 653583840

約数和(自身を除く): 408491538

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 149629, 299258, 448887, 897774, 1047403, 1346661, 1945177, 2094806, 2693322, 3142209, 3890354, 5835531, 6284418, 9426627, 11671062, 13616239, 17506593, 18853254, 27232478, 35013186, 40848717, 81697434, 122546151, 245092302]

約数ペア:

[(1, 245092302), (2, 122546151), (3, 81697434), (6, 40848717), (7, 35013186), (9, 27232478), (13, 18853254), (14, 17506593), (18, 13616239), (21, 11671062), (26, 9426627), (39, 6284418), (42, 5835531), (63, 3890354), (78, 3142209), (91, 2693322), (117, 2094806), (126, 1945177), (182, 1346661), (234, 1047403), (273, 897774), (546, 448887), (819, 299258), (1638, 149629)]