195685902

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2262

約数の個数: 64

約数和(自身を含む): 463104000

約数和(自身を除く): 267418098

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 89, 114, 171, 178, 267, 342, 513, 534, 801, 1026, 1602, 1691, 2143, 2403, 3382, 4286, 4806, 5073, 6429, 10146, 12858, 15219, 19287, 30438, 38574, 40717, 45657, 57861, 81434, 91314, 115722, 122151, 190727, 244302, 366453, 381454, 572181, 732906, 1099359, 1144362, 1716543, 2198718, 3433086, 3623813, 5149629, 7247626, 10299258, 10871439, 21742878, 32614317, 65228634, 97842951, 195685902]

約数ペア:

[(1, 195685902), (2, 97842951), (3, 65228634), (6, 32614317), (9, 21742878), (18, 10871439), (19, 10299258), (27, 7247626), (38, 5149629), (54, 3623813), (57, 3433086), (89, 2198718), (114, 1716543), (171, 1144362), (178, 1099359), (267, 732906), (342, 572181), (513, 381454), (534, 366453), (801, 244302), (1026, 190727), (1602, 122151), (1691, 115722), (2143, 91314), (2403, 81434), (3382, 57861), (4286, 45657), (4806, 40717), (5073, 38574), (6429, 30438), (10146, 19287), (12858, 15219)]