113507216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{373379}}^1$

素因数の和:373406

約数の個数: 20

約数和(自身を含む): 231495600

約数和(自身を除く): 117988384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 373379, 746758, 1493516, 2987032, 5974064, 7094201, 14188402, 28376804, 56753608, 113507216]

約数ペア:

[(1, 113507216), (2, 56753608), (4, 28376804), (8, 14188402), (16, 7094201), (19, 5974064), (38, 2987032), (76, 1493516), (152, 746758), (304, 373379)]