284825988

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{88897}}^1$

素因数の和:88996

約数の個数: 36

約数和(自身を含む): 728074620

約数和(自身を除く): 443248632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 88897, 177794, 266691, 355588, 533382, 800073, 1066764, 1600146, 3200292, 7911833, 15823666, 23735499, 31647332, 47470998, 71206497, 94941996, 142412994, 284825988]

約数ペア:

[(1, 284825988), (2, 142412994), (3, 94941996), (4, 71206497), (6, 47470998), (9, 31647332), (12, 23735499), (18, 15823666), (36, 7911833), (89, 3200292), (178, 1600146), (267, 1066764), (356, 800073), (534, 533382), (801, 355588), (1068, 266691), (1602, 177794), (3204, 88897)]