189822906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38629}}^1$

素因数の和:38660

約数の個数: 64

約数和(自身を含む): 519187200

約数和(自身を除く): 329364294

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 38629, 77258, 115887, 231774, 270403, 347661, 502177, 540806, 695322, 811209, 1004354, 1042983, 1506531, 1622418, 2085966, 2433627, 3013062, 3515239, 4519593, 4867254, 7030478, 7300881, 9039186, 10545717, 13558779, 14601762, 21091434, 27117558, 31637151, 63274302, 94911453, 189822906]

約数ペア:

[(1, 189822906), (2, 94911453), (3, 63274302), (6, 31637151), (7, 27117558), (9, 21091434), (13, 14601762), (14, 13558779), (18, 10545717), (21, 9039186), (26, 7300881), (27, 7030478), (39, 4867254), (42, 4519593), (54, 3515239), (63, 3013062), (78, 2433627), (91, 2085966), (117, 1622418), (126, 1506531), (182, 1042983), (189, 1004354), (234, 811209), (273, 695322), (351, 540806), (378, 502177), (546, 347661), (702, 270403), (819, 231774), (1638, 115887), (2457, 77258), (4914, 38629)]