189364639828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2465557}}^1$

素因数の和:2465792

約数の個数: 48

約数和(自身を含む): 409795464064

約数和(自身を除く): 220430824236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 211, 364, 422, 844, 1477, 2743, 2954, 5486, 5908, 10972, 19201, 38402, 76804, 2465557, 4931114, 9862228, 17258899, 32052241, 34517798, 64104482, 69035596, 128208964, 224365687, 448731374, 520232527, 897462748, 1040465054, 2080930108, 3641627689, 6763022851, 7283255378, 13526045702, 14566510756, 27052091404, 47341159957, 94682319914, 189364639828]

約数ペア:

[(1, 189364639828), (2, 94682319914), (4, 47341159957), (7, 27052091404), (13, 14566510756), (14, 13526045702), (26, 7283255378), (28, 6763022851), (52, 3641627689), (91, 2080930108), (182, 1040465054), (211, 897462748), (364, 520232527), (422, 448731374), (844, 224365687), (1477, 128208964), (2743, 69035596), (2954, 64104482), (5486, 34517798), (5908, 32052241), (10972, 17258899), (19201, 9862228), (38402, 4931114), (76804, 2465557)]