224996838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{479}}^1\times {\mathrm{647}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 496419840

約数和(自身を除く): 271423002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 479, 647, 726, 958, 1294, 1437, 1941, 2874, 3882, 5269, 7117, 10538, 14234, 15807, 21351, 31614, 42702, 57959, 78287, 115918, 156574, 173877, 234861, 309913, 347754, 469722, 619826, 929739, 1859478, 3409043, 6818086, 10227129, 20454258, 37499473, 74998946, 112498419, 224996838]

約数ペア:

[(1, 224996838), (2, 112498419), (3, 74998946), (6, 37499473), (11, 20454258), (22, 10227129), (33, 6818086), (66, 3409043), (121, 1859478), (242, 929739), (363, 619826), (479, 469722), (647, 347754), (726, 309913), (958, 234861), (1294, 173877), (1437, 156574), (1941, 115918), (2874, 78287), (3882, 57959), (5269, 42702), (7117, 31614), (10538, 21351), (14234, 15807)]