214740552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2617}}^1$

素因数の和:2902

約数の個数: 64

約数和(自身を含む): 580567680

約数和(自身を除く): 365827128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 263, 312, 526, 789, 1052, 1578, 2104, 2617, 3156, 3419, 5234, 6312, 6838, 7851, 10257, 10468, 13676, 15702, 20514, 20936, 27352, 31404, 34021, 41028, 62808, 68042, 82056, 102063, 136084, 204126, 272168, 408252, 688271, 816504, 1376542, 2064813, 2753084, 4129626, 5506168, 8259252, 8947523, 16518504, 17895046, 26842569, 35790092, 53685138, 71580184, 107370276, 214740552]

約数ペア:

[(1, 214740552), (2, 107370276), (3, 71580184), (4, 53685138), (6, 35790092), (8, 26842569), (12, 17895046), (13, 16518504), (24, 8947523), (26, 8259252), (39, 5506168), (52, 4129626), (78, 2753084), (104, 2064813), (156, 1376542), (263, 816504), (312, 688271), (526, 408252), (789, 272168), (1052, 204126), (1578, 136084), (2104, 102063), (2617, 82056), (3156, 68042), (3419, 62808), (5234, 41028), (6312, 34021), (6838, 31404), (7851, 27352), (10257, 20936), (10468, 20514), (13676, 15702)]