130954384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39161}}^1$

素因数の和:39199

約数の個数: 40

約数和(自身を含む): 291365280

約数和(自身を除く): 160410896

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 39161, 78322, 156644, 313288, 430771, 626576, 744059, 861542, 1488118, 1723084, 2976236, 3446168, 5952472, 6892336, 8184649, 11904944, 16369298, 32738596, 65477192, 130954384]

約数ペア:

[(1, 130954384), (2, 65477192), (4, 32738596), (8, 16369298), (11, 11904944), (16, 8184649), (19, 6892336), (22, 5952472), (38, 3446168), (44, 2976236), (76, 1723084), (88, 1488118), (152, 861542), (176, 744059), (209, 626576), (304, 430771), (418, 313288), (836, 156644), (1672, 78322), (3344, 39161)]