201390504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9439}}^1$

素因数の和:9582

約数の個数: 64

約数和(自身を含む): 579993600

約数和(自身を除く): 378603096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 9439, 10668, 18878, 21336, 28317, 37756, 56634, 66073, 75512, 113268, 132146, 198219, 226536, 264292, 396438, 528584, 792876, 1198753, 1585752, 2397506, 3596259, 4795012, 7192518, 8391271, 9590024, 14385036, 16782542, 25173813, 28770072, 33565084, 50347626, 67130168, 100695252, 201390504]

約数ペア:

[(1, 201390504), (2, 100695252), (3, 67130168), (4, 50347626), (6, 33565084), (7, 28770072), (8, 25173813), (12, 16782542), (14, 14385036), (21, 9590024), (24, 8391271), (28, 7192518), (42, 4795012), (56, 3596259), (84, 2397506), (127, 1585752), (168, 1198753), (254, 792876), (381, 528584), (508, 396438), (762, 264292), (889, 226536), (1016, 198219), (1524, 132146), (1778, 113268), (2667, 75512), (3048, 66073), (3556, 56634), (5334, 37756), (7112, 28317), (9439, 21336), (10668, 18878)]