233251452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6659}}^1$

素因数の和:6815

約数の個数: 72

約数和(自身を含む): 678787200

約数和(自身を除く): 445535748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 5004, 5838, 6659, 8757, 11676, 13318, 17514, 19977, 26636, 35028, 39954, 46613, 59931, 79908, 93226, 119862, 139839, 186452, 239724, 279678, 419517, 559356, 839034, 925601, 1678068, 1851202, 2776803, 3702404, 5553606, 6479207, 8330409, 11107212, 12958414, 16660818, 19437621, 25916828, 33321636, 38875242, 58312863, 77750484, 116625726, 233251452]

約数ペア:

[(1, 233251452), (2, 116625726), (3, 77750484), (4, 58312863), (6, 38875242), (7, 33321636), (9, 25916828), (12, 19437621), (14, 16660818), (18, 12958414), (21, 11107212), (28, 8330409), (36, 6479207), (42, 5553606), (63, 3702404), (84, 2776803), (126, 1851202), (139, 1678068), (252, 925601), (278, 839034), (417, 559356), (556, 419517), (834, 279678), (973, 239724), (1251, 186452), (1668, 139839), (1946, 119862), (2502, 93226), (2919, 79908), (3892, 59931), (5004, 46613), (5838, 39954), (6659, 35028), (8757, 26636), (11676, 19977), (13318, 17514)]