230987932

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{201209}}^1$

素因数の和:201261

約数の個数: 24

約数和(自身を含む): 473245920

約数和(自身を除く): 242257988

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 201209, 402418, 804836, 1408463, 2816926, 5633852, 8249569, 16499138, 32998276, 57746983, 115493966, 230987932]

約数ペア:

[(1, 230987932), (2, 115493966), (4, 57746983), (7, 32998276), (14, 16499138), (28, 8249569), (41, 5633852), (82, 2816926), (164, 1408463), (287, 804836), (574, 402418), (1148, 201209)]