121887648

素因数分解:

$2^5\times 3^2\times {\mathrm{423221}}^1$

素因数の和:423237

約数の個数: 36

約数和(自身を含む): 346618818

約数和(自身を除く): 224731170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 423221, 846442, 1269663, 1692884, 2539326, 3385768, 3808989, 5078652, 6771536, 7617978, 10157304, 13543072, 15235956, 20314608, 30471912, 40629216, 60943824, 121887648]

約数ペア:

[(1, 121887648), (2, 60943824), (3, 40629216), (4, 30471912), (6, 20314608), (8, 15235956), (9, 13543072), (12, 10157304), (16, 7617978), (18, 6771536), (24, 5078652), (32, 3808989), (36, 3385768), (48, 2539326), (72, 1692884), (96, 1269663), (144, 846442), (288, 423221)]