298766328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{254053}}^1$

素因数の和:254076

約数の個数: 48

約数和(自身を含む): 868864680

約数和(自身を除く): 570098352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 254053, 508106, 762159, 1016212, 1524318, 1778371, 2032424, 3048636, 3556742, 5335113, 6097272, 7113484, 10670226, 12448597, 14226968, 21340452, 24897194, 37345791, 42680904, 49794388, 74691582, 99588776, 149383164, 298766328]

約数ペア:

[(1, 298766328), (2, 149383164), (3, 99588776), (4, 74691582), (6, 49794388), (7, 42680904), (8, 37345791), (12, 24897194), (14, 21340452), (21, 14226968), (24, 12448597), (28, 10670226), (42, 7113484), (49, 6097272), (56, 5335113), (84, 3556742), (98, 3048636), (147, 2032424), (168, 1778371), (196, 1524318), (294, 1016212), (392, 762159), (588, 508106), (1176, 254053)]