200714936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 412452000

約数和(自身を除く): 211737064

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 89, 148, 152, 178, 296, 356, 401, 703, 712, 802, 1406, 1604, 1691, 2812, 3208, 3293, 3382, 5624, 6586, 6764, 7619, 13172, 13528, 14837, 15238, 26344, 29674, 30476, 35689, 59348, 60952, 62567, 71378, 118696, 125134, 142756, 250268, 281903, 285512, 500536, 563806, 678091, 1127612, 1320493, 1356182, 2255224, 2640986, 2712364, 5281972, 5424728, 10563944, 25089367, 50178734, 100357468, 200714936]

約数ペア:

[(1, 200714936), (2, 100357468), (4, 50178734), (8, 25089367), (19, 10563944), (37, 5424728), (38, 5281972), (74, 2712364), (76, 2640986), (89, 2255224), (148, 1356182), (152, 1320493), (178, 1127612), (296, 678091), (356, 563806), (401, 500536), (703, 285512), (712, 281903), (802, 250268), (1406, 142756), (1604, 125134), (1691, 118696), (2812, 71378), (3208, 62567), (3293, 60952), (3382, 59348), (5624, 35689), (6586, 30476), (6764, 29674), (7619, 26344), (13172, 15238), (13528, 14837)]