228697074

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4024

約数の個数: 64

約数和(自身を含む): 540086400

約数和(自身を除く): 311389326

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 783, 999, 1073, 1566, 1998, 2146, 3219, 3947, 6438, 7894, 9657, 11841, 19314, 23682, 28971, 35523, 57942, 71046, 106569, 114463, 146039, 213138, 228926, 292078, 343389, 438117, 686778, 876234, 1030167, 1314351, 2060334, 2628702, 3090501, 3943053, 4235131, 6181002, 7886106, 8470262, 12705393, 25410786, 38116179, 76232358, 114348537, 228697074]

約数ペア:

[(1, 228697074), (2, 114348537), (3, 76232358), (6, 38116179), (9, 25410786), (18, 12705393), (27, 8470262), (29, 7886106), (37, 6181002), (54, 4235131), (58, 3943053), (74, 3090501), (87, 2628702), (111, 2060334), (174, 1314351), (222, 1030167), (261, 876234), (333, 686778), (522, 438117), (666, 343389), (783, 292078), (999, 228926), (1073, 213138), (1566, 146039), (1998, 114463), (2146, 106569), (3219, 71046), (3947, 57942), (6438, 35523), (7894, 28971), (9657, 23682), (11841, 19314)]