125630416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{701}}^1$

素因数の和:1219

約数の個数: 40

約数和(自身を含む): 254876544

約数和(自身を除く): 129246128

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 487, 701, 974, 1402, 1948, 2804, 3896, 5608, 7792, 11201, 11216, 16123, 22402, 32246, 44804, 64492, 89608, 128984, 179216, 257968, 341387, 682774, 1365548, 2731096, 5462192, 7851901, 15703802, 31407604, 62815208, 125630416]

約数ペア:

[(1, 125630416), (2, 62815208), (4, 31407604), (8, 15703802), (16, 7851901), (23, 5462192), (46, 2731096), (92, 1365548), (184, 682774), (368, 341387), (487, 257968), (701, 179216), (974, 128984), (1402, 89608), (1948, 64492), (2804, 44804), (3896, 32246), (5608, 22402), (7792, 16123), (11201, 11216)]