120195648

素因数分解:

$2^6\times 3^2\times {\mathrm{208673}}^1$

素因数の和:208691

約数の個数: 42

約数和(自身を含む): 344520774

約数和(自身を除く): 224325126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 208673, 417346, 626019, 834692, 1252038, 1669384, 1878057, 2504076, 3338768, 3756114, 5008152, 6677536, 7512228, 10016304, 13355072, 15024456, 20032608, 30048912, 40065216, 60097824, 120195648]

約数ペア:

[(1, 120195648), (2, 60097824), (3, 40065216), (4, 30048912), (6, 20032608), (8, 15024456), (9, 13355072), (12, 10016304), (16, 7512228), (18, 6677536), (24, 5008152), (32, 3756114), (36, 3338768), (48, 2504076), (64, 1878057), (72, 1669384), (96, 1252038), (144, 834692), (192, 626019), (288, 417346), (576, 208673)]