144041008

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{147583}}^1$

素因数の和:147652

約数の個数: 20

約数和(自身を含む): 283656448

約数和(自身を除く): 139615440

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 147583, 295166, 590332, 1180664, 2361328, 9002563, 18005126, 36010252, 72020504, 144041008]

約数ペア:

[(1, 144041008), (2, 72020504), (4, 36010252), (8, 18005126), (16, 9002563), (61, 2361328), (122, 1180664), (244, 590332), (488, 295166), (976, 147583)]