120187616

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{197677}}^1$

素因数の和:197706

約数の個数: 24

約数和(自身を含む): 249074280

約数和(自身を除く): 128886664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 197677, 395354, 790708, 1581416, 3162832, 3755863, 6325664, 7511726, 15023452, 30046904, 60093808, 120187616]

約数ペア:

[(1, 120187616), (2, 60093808), (4, 30046904), (8, 15023452), (16, 7511726), (19, 6325664), (32, 3755863), (38, 3162832), (76, 1581416), (152, 790708), (304, 395354), (608, 197677)]